BenQ-Siemens S81

  • Released 2006, February
    99g, 13mm thickness
    Feature phone
    30MB storage, microSD (dedicated slot) slot
  • N/A 269,105 hits
  • 9 Become a fan
  • 2.0"
    176x220 pixels
  • 1.3MP
    Video recorder
  •  
  • 920mAh
    Li-Ion

BenQ-Siemens S81 - Specs

Network Technology GSM / UMTS
2G bands GSM 900 / 1800 / 1900
3G bands UMTS 2100
Speed Yes, 384 kbps
Launch Announced 2006, February
Status Discontinued
Body Dimensions 109 x 48 x 13 mm (4.29 x 1.89 x 0.51 in)
Weight 99 g (3.49 oz)
SIM Mini-SIM
Display Type TFT, 256K colors
Size 2.0 inches, 31 x 39 mm, 12.6 cm2 (~24.1% screen-to-body ratio)
Resolution 176 x 220 pixels (~141 ppi density)
Memory Card slot microSD (dedicated slot)
Phonebook Yes, Photo call
Call records 10 dialed, 10 received, 10 missed calls
Internal 30MB
Main Camera Single 1.3 MP
Features LED flash
Video Yes
Selfie camera Single VGA videocall camera
Video
Sound Loudspeaker No
Alert types Vibration; Downloadable polyphonic, MP3, AAC ringtones
3.5mm jack No
Comms WLAN No
Bluetooth 1.1
GPS No
Radio No
USB Proprietary
Features Sensors
Messaging SMS, MMS, Email
Browser WAP 2.0/xHTML
Games Yes
Java Yes, MIDP 2.0
 MP3/AAC player
Video telephony
iTap
Stopwatch
Organizer
Battery   Removable Li-Ion 920 mAh battery
Stand-by Up to 320 h
Talk time Up to 4 h 50 min
Misc Colors Black/Silver

BenQ-Siemens S81 - User Reviews

  • I have S81 and was a gift to me here in the philippines. My question is when I insert the sim card and turn it on, how come there is no signal that I tried to move and locate a better reception and still don't have a signal. The sim card seems to be working on all the specified functions on this model, but, can't figure out why can't get a damn signal while my brother cell which has same model is working well. Pls give me an answer to this cause I've read the manual from cover to cover and still not working. I've tried to change my sim card (globe telecom) to (smart) and still same problem with no signal and says limit service on the lower left side of the screen. I need your answer to this crazy problem. I love this phone and was a gift to me on my 50th birthday that was bought in the U.S. and has to be use here in the Philippines in which I don't see any reason or difference on the other one with same model. Thank you and hoping for your prompt answer in regards to this matter.

  • My S81when i want to turn it on bluetooth,it do'snt turn on,instead it say "write BT address, first use XQT"so how can i write it?

  • My S81when i want to turn it on bluetooth,it do'snt turn on,instead it say "write BT address, first use XQT"so how can i write it?

  • My S81when i want to turn it on bluetooth,it do'snt turn on,instead it say "write BT address, first use XQT"so how can i write it?

  • where can i can fix my s81. im in indonesia. store that release s81 in my country was closed. thx

  • did u got its battery??

  • wherw do i get its battery????

  • bad keypad poor camera that's it

  • I've using it since two and a half year ago. It's dying now. Every year I must change my headphone, even the sound's quality is indeed pretty good. Actually the body's strong, because it's made from titanium, if i don't misremember. But the keypad's uncomfortable. Sometimes I reply messages and it sent to wrong numbers XD" Thank you, s81 Byebye

  • my phone shows locked.so i need phone code no.

  • wow this only cost 52 USD in my country...

  • yeahh is very bad but i like it

  • yeeeeeeeeeeeeeeeaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa­h

  • s81 is a bad phone

  • I want to have my phone connected to the internet but had difficulties.Please tell me what to do

  • you'll never find a service center because Benq-Siemens bancrupt in 2006

  • nyusahin

  • bad keypad, wrong number when I use direct reply message (sometimes broke everything), bad camera. and where can I find the services centre?? Bad phone, bad company..

  • Keypad is reacted slowly and also hard. Camera is not good . I like the sound quality, but only that. What a waste.

  • Lelet is slowly bad loading bro

  • What is lelet? I satisfy use it.

  • This Phone Is Good But Lelet.

  • 1. my s81 keypad is not responded with normally finger touch. u must push the keypad hard to get it reacted. 2. if i download a file from pc and than i move the file to my s81 via cable data, the file cant be installed on the phone 3. if i received file apllication from other phone via bluetooth, the file cant be installed on the phone

  • i use s81. cpu is very slow. 1.3 mp camera is not good.

  • Thanks I use phone Benq siemen 6 mount, i wount tu use combine tu my laptop for acces internet. so how to geting .. thanks panyus

  • hello, actually i was satisfied with this phone, until yesterday, when my s81 light display off, i tried to turn in off and on, it'll on but the display will stay only for about 30 sec, i still can get the incoming message but when i press any keys it stayed off. what happened with my s81? anyone through this kind of problem before? plz, share, thx.

  • is there any way connected my S81 as a modem in Vista ? its a new brand, but did not support vista ?

  • I bought S81 in Turkiye... Approximately 170 USD in here. besides 1GB memory card is gift with together this device. Really nice and very esthetic phone. And I am sure it is very cheap.

  • This is the wost phone i ever had. I bought one and after a week it started locking all the functions (keypad not responding) after 10 sec of being turned on.I had to take a battery out like million times with no results.I've asked the seller for refund but he sent me the other (brand new too). Same problem appeared after 2 weeks and I 've got stock with it and with no chance of repair due to the benq-siemens bankruptcy.

  • 3 trips to the repair shop and I've only had the phone 3 months. Was sold on phone by a Singtel rep but will stay away from any BenQ/Siemen product going forward.

  • the comment that this phone sucks isnt true.... it has a good camera, decent screen, and 3G, and its soooo cheap! My friend got it more than a year ago, when it was pretty new, and it costed only about the price of a very basic sony ericsson/nokia!

  • it has a sleek and pretty exterior but do not let that fool you! why don't the roadside vendors who make and sell handphone cover create any plastic covers for this phone? because they know its a failure and no one is buying it! i have never had to replace a phone because it was working so poorly until this phone! so many things are wrong about it, and it is completely user-UNFRIENDLY, from SMS, to the way information is filed away in your phone. after 3 months of conservative and gentle use, the contact for many buttons has nevertheless become so bad on its own that i had to send it back for servicing! i'm very disappointed with it.

  • TO harry_d and neoG.... can you send me how to setting the phone to PC to connect with 3G Flash Telkomsel. I dont know how to install the Phone as Modem in my PC .... thx. PS : email : [email protected] thx

  • to harry d: up until now, mobile phone manager isn't compatible with windows vista

  • to use it as a modem, one should see the extra setting in the modem properties (check in CONTROL PANEL>PHONE AND MODEM OPTIONS>PROPERTIES>ADVANCE) in the extra initialization command, type: AT+CGDCONT=1,"IP","[your operator's APN]" ex: AT+CGDCONT=1,"IP","flash" "flash" is the APN for indonesia's Telkomsel Flash (GPRS/EDGE/UMTS/HSDPA) internet service. others must be having one. call your operator.

  • Have anybody skills with using its internal modem for internet dialup connection ? I allways get error: 619.

  • I have this phone for about 4mths now, it was nice & looking good! Two days ago, I cudn't use it to make calls. At first I thot my phone provider that went dead. Apparently it's the (inner?) speaker that didn't work. I can still use it to make/pick up call using loudspeaker or handsfree. Isn't that annoying? What if I forgot my handsfree? Has anyone here experienced the same problem?

  • this phone has best price/performance ratio because it is the cheapest 3G/UMTS phone available here in my country (about US$150). so, if you are a beginner and really want to use the 3G network, you could try this phone.

  • Got this phone which is a good buy for a 3G model. Love its sleek and slim outlook. The ringtone is very loud, and can set entire mp3 song as sms tone which is great for me. Cheap and chic phone which don't come along easily.

  • it makes folder, and it makes better pictures inside with uniform ligh , then outside with (for example)picturing a house with brigh sky. The light overexpose over objects. With uniform ligh, inside and outside the camera it's ok. not the best

  • For Indonesia people : I think S81 is good phone, despite for some people is not use to it, specialy for SMS. But other than that is good phone. I currectly using it as modem, connecting with Telkomsel Flash, a 3.5G internet broadband connection. It very fast (using 3G connection, up to 300 kbps). overall Im satisfied with the phone.

  • Hubby wants to buy this phone coz cheap price,hve 3G,nice design. But some others said difficult fr sms, well it could be a prob fr him.Is there any Indo people hve difficulty using this phone fr sms? your answer pse.

  • I cannot connect to internet via this modem-phone. There is an internal error.. I've tried with another phone, it's ok. But this S81's modem couldn't work at all... GPRS setting is OK (i can browse with its browser) What should i do then?

  • its means it support UMTS up to 384 kbps speed, support video calling, and massive speed download

  • what does it mean for the phone to be 3g?

  • hi,.,.,.,. i plan to buy this phone n indonesia coz it's cheap,.,.,. but i want to ask something, what's the plus n minus of this phone?? is true if the camera isn't good indoor n outdoor?? n this phone can't make folder??? if true, its too bad

  • Benq bought the Siemens factory, but they didn�t co-worked together thats why you see diferent softwares in many models, Siemens software :EL71, 71, M81, EF81, all the other phones are pure Benq.... As for me, i prefer the Benq software much more reliable and stable than the Siemens one but less personalisable.....who cares..... My phone is not slow, the only drawback is the speed of the sms when you move to more than 160carachters...Otherwise this is a phone like no other, very unique ans absolutely amazing

  • and by the way, some people don't know what the difference siemens and benqsiemens (bensin). this is the answer : siemens mobile division has been bought by benq, one of the biggest taiwanese electronics vendor (they making gadgets, computers peripherals, even cellular phone). so as far i know all benq siemens produced in taiwan.

  • just bought yesterday, very good phone, not expensive but have "expensive looks". solid material, i think its better from Noks 6300. the cons is bit difficult using sms (typing), no radios and a bit big. but other than that is very very worthed phone to buy

  • just bought one.. it's different from siemens handsets i'm used to. its functionality is "less friendlier" as others mentioned: in text messaging especially. yet, it's cheap and affordable to my standard :p ok for video call and internet [via PC]

  • i'am a big fans of siemens phone. so i bought the benq-siemens s81 series. i love this phone. good looking, solid materiall, great voice of mp3, can record the video call. but i have lost from common siemens personalization (no added skin and themes), cannot made a folder, no grouping ringtones. there is no organizer.

  • this look like dart vader i think but it is so cool phone

  • in my country indonesia have good price around 150 euro, but for this phone made from stainless steel or metal or plastic? i wanna buy it but still confused which one i must buy, nokia 6300 or s81....i saw before, s81 more bigger than n6300, but n6300 did not have 3g, so which one i should buy???i bored with n9500,too big but very usefull when i need internet and keep details every contact persons.rfn

  • I just bought, Pros: 1. very nice built. 2. good sound, especially using external speaker 3. thin negs 1. no radio 2. difficult to setting 3g

  • And I forgot to mention that it doesn't even have an SMS character counter so you don't know when you are onto a second sms, it only tells you that you are about to send two SMS just before you send it....

  • I have had this phone for three days. Pros: looks good, nice display, takes a 1GB card, costs 100 Euro sim free. Cons: MP3 player automatically stops when you select another function (WAP, camera and some menu items), SMS interface is really, really user-unfriendly (it has no custom dictionary function so when using itap you must multitap names in every time, and some words like "Poland" are not even in the dictionary!), menus are really simple so the level of settings customisation is very poor, the phone is really difficult to hold while the headset is plugged in, it makes an irritating noise when switched on an off (can only be stopped by running the phone in a silent profile) and file management is non-existant. In summary, a very average phone that promised a lot but doesn`t deliver. Not for people who like to SMS.

  • Does anyone know what material used for s81? does it plastic or metal? In my opinion, s81 is the 3G Version from Nokia 6300. great feature, sophisticated, and reasonable price.

  • i want ask about memory for s81 we can upgrade?1 gyga or 2?thanks

  • I have this model since 2 days and i'm really really disapointed. Comparing to Siemens S65 which i'm using for 2 years it's very simple and user-un-friendly :-(. Writing sms is very important to me but iTAP is just misunderstanding and there is no add-word function - disaster :-( Folder management, relocating files, importing and exporting files and contacts - another big weak point. This mobile only looks, plays and displays good, but what's inside its big step back and (a must say it again) misunderstanding!!!

  • + >3g phone >72 chnl >card slot >cheap price - >no fm radio >no irda

  • GPS: nepetrov76, the S81 supports a bluetooth-compatible GPS receiver. What you should do is to install a GPS Java software which is available on www.getjar.com Skin/Theme: vict, the S81 does not support Skin/Theme

  • Does anyone know if this model support GPS ? I mean if you buy GPS reciver ( I know that phone doesn't have one ) could it work with it?

  • Unstable firmware. The one i got always hang when trying to reply received SMS. The only good side about this phone is the low price. Anyone looking for serious bargain could take this but look forward for troubling firmware

  • here are MMS SETTINGS I hope i didnt forget any steps Im not sure if i do remember all steps but it looks a bit like in motorola v3 .First go to services (the earth icon) then to wap settings press option choose add profile and add the name that your provider requires( ie tmobile ) there you will enter the require values like profile name, home page, ip address (your provider will give you these). Myself I have used the same settings as in mms settings Then you have to go to messages and then to mms and from there to (no 7)settings to enter what settings are needed by your provider in the field server info.(here im not sure if you just only need to add the profile you have created before for example tmobile)

  • Who would have thought that so many features fit into such a slim (13 mm) shell? The S81 will widen your communication horizon with such features as video telephony or real-time streaming.

  • Is there a way to download into the phone a different THEME or SKINS like in Nokia or Motorola phones. Can anyone suggest a site for this? Thanks a lot guys for the prompt response. Please give us a link site pls.

  • I love my phone is beautiful but can someone help me with my problem? My wireless service is t-mobile US and they do not know how configure MMS messages on the the BenQ-Siemens S81 (Please can some help me )

  • Have used this S81 for one month. Prior to this, I am a big fan of Sony Ericsson T68i, which I haved used for 4 years until now. In my opinion, S81 is a great phone! Stylish design, manly look, and solid candy bar build. Play music beautifully! Some interesting and useful features: - Flight Mode - Reject List Caller Group: you can instanly bar incoming call from specific contacts by adding the contacts into the Reject List, which you can hardly do in others mobile phones. - Paging LED: From the color of the Paging LED, you can know whether you have received a missed call or a new message. - Speed Dialling and/or Shortcut Key. - Flashlight.

  • Difference between Siemens and BenQ Siemens is that Siemens is a big organisation with interests in power, civil, nuclear, telecoms (till the merger of Siemens comms division with Nokia is approved, this will be called Nokia Siemens Network - NSN in short) while BenQ purchased Siemens's mobile phone division some months back.

  • 72 audio chanels... sony ericsso she want this....

  • IS it true that Asus and HTC are buying this company for their mobile phone division?

  • Beautiful..I love the looks..I think I'll get them all...!! I think I'll wait for the S91 one of the guys mentioned.. Anyway..I'd really apperciate it if someone answered me! What's the difference between Siemens and BenQ-Siemens?!? What is it?! What's BenQ?!?! I don't know anything about phones! Your reply will be much appreciated!

  • whats the difference between Siemens and BenQ Siemens...this phone is simple and nice..good 4 bzness

  • and a Quad Band too, since some business people travel abroad couple times a year.

  • Please Benq-Siemens release a new S class (s-91) with better battery life (400 H standby, 8.5 H talktime), HSDPA, 3.2 mp, RS-MMC external memory, a better organizer, RDS radio and the most important thing is the software can be updated like the old time siemens (that's what make siemens different with others)... Now i still keep my s75 and pass for S81. By the way, S88 is not a business phone, since it was an entertaiment/multimedia phone it should be E88.

  • yeah the second camera for video call may come in handy as it captures videos from front side and the other camera is placed behind the phone.

  • I love this phone, good slim looking, many usful features, the display is excellent, mp3 players is very good. I love BenQ-Siemens :-)

  • 2nd camera for making video calls, some so stupid

  • vlaado7 wtf are you talking about!? What do you mean 2nd display? Maybe you meant 2nd camera?

  • Resembles the Sony Ericsson V600

  • Very nice, sleek design, shame about lack of features

  • Why do you need a second display?! It's not a clamshell!!!

  • no secoond display???? no mp3 ringtones WHAAAAT:@????

  • There isn't a second display on this phone.

  • not the second display, but small CAMERA to videocalling (in froont) www.telecomwereld.nl/pic/news/851/benq381.jpg

  • I am kinda confused.where is the second display???????please suggest me the phone which has the best battrey back up. Thx Paul

  • the second display is one the other side?? lol

  • and where is the second display lol

  • Second external 256K colors display, TFT (120 x 160 pixels) i dont get it. where does it have 2nd display ?

  • looks very much like SE v600 to me

  • K600 design don't make me lough

  • They solen from the se K600/608 design.

  • well done benq siemens u guys doing a great job

  • Hii guys, This is a very amazing handset .great design and featuees available, I like the slim and elegant look of it ,very portable to carry around,WELL DONE BENQ SIEMENS U GUYS DOING A GREAT JOB .

  • This is not a copy of anything!Are you crazy!What is the same about the meny?I�ll tell you, nothing!So please dont talk too much.Benq-siemens makes a exelent phones!

  • What a rip of SE menu's I don't like BenqSiemens.

  • I trust BenQ-Siemenns would be a great combination. When are you going to make PDA's like PDA's from HTC and SE? These days people need not just phones but pocket PC's.

  • Why do BenQ-Seimens always rip of other companies' designs, this just seems a copy of Sony Ericsson v600

  • Yeah..... smooth... but, where's the second display it's written about in the description?

  • No secondary screen. Where did you get that from? This is no clamshell guys.

  • WOW, 4 me this is the BEST phone DESIGN EVA!! i really like it :}. Go on benq-siemens i love u :]]]

  • Wow...slim and elegant design with full 3G functions, no matter from Benq or Siemens, I like it!!!

  • it's a siemens design. tnx.

  • External Display?? Where???

  • BenQ is going to make the others panic now they"ve had no one challenge them to long but this company at last might help us get us better mobiles in Europe to catch up with the Korean or Japenese well done BenQ taking Siemens over an keep bringing to Quality mobiles out an i hope the cameras show Nokia,Motorola,add auto-focus cameras out to match you

  • Nice phone I liked its size and design.

  • Benq-siemens is serious about attacking the high places of nokia and sonyericsson on the market. I think they should be worried. First look at the design of their phones, they are small, not heavy, the shape is beautiful, and the most important they have really good features! I�m looking forward to the coming of this phones in SWE...