| Network | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 | |
| Speed | HSPA 21.1/5.76 Mbps |
| Launch | Announced | 2015, December |
|---|---|---|
| Status | Available. Released 2015, December |
| Body | Dimensions | 143.5 x 72.5 x 7.9 mm (5.65 x 2.85 x 0.31 in) |
|---|---|---|
| Weight | 136 g (4.80 oz) | |
| SIM | Dual SIM (Micro-SIM, dual stand-by) |
| Display | Type | IPS LCD capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio) | |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) | |
| Protection | Scratch-resistant glass |
| Platform | OS | Android 5.1 (Lollipop) |
|---|---|---|
| Chipset | Mediatek MT6580 (28 nm) | |
| CPU | Quad-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-400MP2 |
| Memory | Card slot | microSD, up to 32 GB |
|---|---|---|
| Internal | 8GB 1GB RAM |
| Main Camera | Single | 13 MP, AF |
|---|---|---|
| Features | LED flash, panorama | |
| Video | 1080p@30fps |
| Selfie camera | Single | 5 MP |
|---|---|---|
| Video |
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP, LE | |
| GPS | Yes, with A-GPS | |
| Radio | Stereo FM radio | |
| USB | microUSB 2.0 |
| Features | Sensors | Accelerometer, proximity |
|---|
| Battery | Non-removable Li-Ion 1950 mAh battery | |
|---|---|---|
| Stand-by | Up to 240 h (3G) | |
| Talk time | Up to 7 h (3G) |
| Misc | Colors | Black, Blue |
|---|---|---|
| SAR | 0.68 W/kg (head) 1.25 W/kg (body) |
verykool s5025 Helix - Specs