BenQ-Siemens EF81 General |
Network | GSM900 / GSM1800 / GSM1900 / UMTS | Announced | 2006 Q1 | Status | Available | FormFactor | Clamshell | Antenna | Internal |
BenQ-Siemens EF81 Size |
Dimension | 94 x 51 x 15.9 mm | Weight | 110 g (including battery) |
BenQ-Siemens EF81 Display |
Type | Graphical | Dimension | 240 x 320 pixels | Second Display | Present, coloured, 120 x 160 pixels | Other | - Aluminum rear cover |
BenQ-Siemens EF81 Ringtones |
Type | Yes, 64 voices | Vibration | Yes | Other | - MP3 |
BenQ-Siemens EF81 Memory |
Phonebook | 500 | Shared | 64MB | Received | 100 | Lost Calls | 100 | Other | - Photo call - microSD |
BenQ-Siemens EF81 Network |
GPRS | Yes, Class 10 (4+1/3+2 slots), 32-48 | 3G | Yes, 384 kbps | USB | Yes | Browser | Yes, WAP 2.0/xHTML, HTML | Yes | Other | 3G - 384 kbps - Instant Messaging |
BenQ-Siemens EF81 Features |
Clock | Yes | Alarm | Yes | Games | Yes | Camera | Yes, 2 MP, 1600x1200 pixels, rotating lens, video | SMS | Send / Receive | MMS | Send / Receive | Java | Yes | Calculator | Yes | Agenda | Yes | T9 | Yes | Other | - MP3/AAC player - Video telephony - Currency converter - Stopwatch - Video player - Photo editor |
BenQ-Siemens EF81 Battery |
Type | Li-Ion | Stand by | 300 hours | Talk time | 4 hours 30 minutes |
