Acer Iconia B1-721
| Network | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA | |
| Speed | HSPA | |
| GPRS | Yes | |
| EDGE | Yes |
| Launch | Announced | 2014, January. Released 2014, January |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 199 x 122.3 x 11.4 mm (7.83 x 4.81 x 0.45 in) |
|---|---|---|
| Weight | 323 g (11.39 oz) | |
| SIM | Yes |
| Display | Type | TFT capacitive touchscreen |
|---|---|---|
| Size | 7.0 inches, 137.9 cm2 (~56.7% screen-to-body ratio) | |
| Resolution | 600 x 1024 pixels, 16:9 ratio (~170 ppi density) | |
| Multitouch | Yes |
| Platform | OS | Android 4.2 (Jelly Bean) |
|---|---|---|
| Chipset | Mediatek MT8312 | |
| CPU | Dual-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-400 |
| Memory | Card slot | microSD, up to 32 GB (dedicated slot) |
|---|---|---|
| Internal | 16 GB, 1 GB RAM |
| Camera | Primary | VGA |
|---|---|---|
| Video | Yes | |
| Secondary | No |
| Sound | Alert types | Vibration; MP3, WAV ringtones |
|---|---|---|
| Loudspeaker | Yes | |
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 b/g/n |
|---|---|---|
| Bluetooth | Yes | |
| GPS | Yes | |
| Radio | No | |
| USB | microUSB 2.0 |
| Features | Sensors | Accelerometer |
|---|---|---|
| Messaging | Email, Push Email, IM | |
| Browser | HTML5 | |
| - MP3/WAV/WMA/eAAC+ player - MP4/H.264 player - Document viewer - Photo viewer/editor |
| Battery | Non-removable Li-Po 2955 mAh battery |
|---|
| Misc | Colors | Black/Red |
|---|---|---|
| Price | About 130 EUR |
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