| Network | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G bands | HSDPA 850 / 1900 - SIM 1 & SIM 2 - BM4MI043 | |
| HSDPA 900 / 2100 - SIM 1 & SIM 2 - B4MI047 | ||
| Speed | HSPA 42.2/5.76 Mbps |
| Launch | Announced | 2014, June |
|---|---|---|
| Status | Available. Released 2014, October |
| Body | Dimensions | 122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in) |
|---|---|---|
| Weight | 109 g (3.84 oz) | |
| SIM | Dual SIM (Micro-SIM) |
| Display | Type | TFT capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 4.0 inches, 45.5 cm2 (~57.7% screen-to-body ratio) | |
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
| Platform | OS | Microsoft Windows Phone 8.1 |
|---|---|---|
| Chipset | Qualcomm MSM8212 Snapdragon 200 (28 nm) | |
| CPU | Quad-core 1.2 GHz Cortex-A7 | |
| GPU | Adreno 302 |
| Memory | Card slot | microSD, up to 256 GB |
|---|---|---|
| Internal | 4GB 512MB RAM |
| Main Camera | Single | 8 MP, AF |
|---|---|---|
| Features | LED flash | |
| Video | 720p@30fps |
| Selfie camera | Single | 1.3 MP |
|---|---|---|
| Video |
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP | |
| GPS | Yes, with A-GPS, GLONASS | |
| Radio | Stereo FM radio | |
| USB | microUSB 2.0 |
| Features | Sensors | Accelerometer, proximity |
|---|
| Battery | Removable Li-Ion 1300 mAh battery | |
|---|---|---|
| Stand-by | Up to 350 h (2G) / Up to 300 h (3G) | |
| Talk time | Up to 7 h (2G) / Up to 4 h 30 min (3G) |
| Misc | Colors | White, Black, Red, Gun Metal, Blue, Yellow, Champing Gold |
|---|
Yezz Billy 4 - Specs