- Operating System: Android 2.3 Ginberbread
- 3.5" TFT Capacitive Full Touch
- HVGA Display
- Camera: 2MP
- 1 GHz Preocessor
- ROM 512 MB & RAM 256 MB
- Proximity Sensor, G-Sensor, SNS Application
- W20 is available in all Grameenphone sales outlets.
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| Key Features | Description |
| Display Size | 3.5inch " TFT Capacitive Full Touch |
| Camera | 2MP (Flash) |
| Multimedia | MP3, MP4, FM |
| Data Services | EDGE,GPRS |
| Phonebook Entries | Unlimited |
| Multi Touch | Yes (2 Fingers) |
| OS | Android 2.3 Gingerbread |
| Technical Features | Description |
| Display Resolution | HVGA(320*480) |
| EDGE | Yes |
| GPRS | Yes |
| GPS | No |
| GPU | GPU vender: Imagination Technologies GPU renderer: PowerVR SGX 531 GPU version (OpenGL): OpenGL ES 2.0 |
| Video Player | mp4,3gp, H.264，30 fps @ D1 |
| Storage | Memory Card Extended up to 16GB |
| Battery | 1400mAh |
| Stand by time* | up to 210hours(Depend on network and phone setting) |
| Talk time | up to12hours (Depend on network and phone setting) |
| CPU | 1 GHZ |
| Other Features | Description |
| Color | Black |
| Messaging | Threadview |
| Recorder | Audio Video & Call Recorder |
| Bluetooth | Yes |
| USB Mass storage | Yes |
| USB Modem | Yes |
| Special Features | Proximity-Sensor, Accelerometer sensor, SNS Application |
| Wi-Fi | Yes |
| MMS | Yes |
| Dimension | 116×60.8×12.85mm |