BenQ-Siemens EF81
The BenQ-Siemens EF81 was announced in 2006, January With 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) TFT, 256K colors, Its 2 MP rear camera captured crisp photos and Yes video, while the Removable Li-Ion 950 mAh battery ensured long-lasting usage.
BenQ-Siemens EF81
Network
- Technology: GSM / UMTS
- 2G bands: GSM 900 / 1800 / 1900
- 3G bands: UMTS 2100
- Speed: Yes, 384 kbps
Launch
- Announced: 2006, January
- Status: Discontinued
Body
- Dimensions: 94 x 51 x 15.9 mm (3.70 x 2.01 x 0.63 in)
- Weight: 110 g (3.88 oz)
- SIM: Mini-SIM
Display
- Type: TFT, 256K colors
- Size: 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio)
- Resolution: 240 x 320 pixels, 4:3 ratio (~182 ppi density)
- Note: Second external 256K colors display, TFT (120 x 160 pixels), Aluminum rear cover
Memory
- Card slot: microSD (dedicated slot)
- Phonebook: 500 x 20 fields, Photo call
- Call records: 100 dialed, 100 received, 100 missed calls
- Internal: 64MB
Main Camera
- Single: 2 MP
- Features: rotating lens
- Video: Yes
Selfie camera
- Note: No
Sound
- Loudspeaker: No
- Alert types: Vibration; Downloadable polyphonic, AAC ringtones
- 3.5mm jack: No
Comms
- WLAN: No
- Bluetooth: Yes
- GPS: No
- Radio: No
- USB: Proprietary
Features
- Sensors:
- Messaging: SMS, MMS, Email
- Browser: WAP 2.0/xHTML, HTML
- Games: 5 - StarWars, SeaBattle, SuperBomber + downloadable
- Java: Yes, MIDP 2.0
- Note: Video telephony, MP3/AAC player, Video player, Photo editor, Predictive text input, Voice dial, Stopwatch, Organizer
Battery
- Type: Removable Li-Ion 950 mAh battery
- Stand-by: Up to 300 h
- Talk time: Up to 4 h 30 min
Misc
- Colors: Titanium Silver