BenQ-Siemens SF71

Network Technology GSM 2G bands GSM 900 / 1800 / 1900   GSM 850 / 1800 / 1900 - US version GPRS Class 10 EDGE Class 10 Launch Announced 2006, July Status Discontinued Body Dimensions 104 x 46 x 15 mm (4.09 x 1.81 x 0.59 in) Weight 80 g (2.82 oz) SIM Mini-SIM Display Type TFT, 256K colors Size 2.1 inches, 31 x 42 mm, 13.7 cm2 (~28.5% screen-to-body ratio) Resolution 240 x 320 pixels, 4:3 ratio (~190 ppi density) Memory Card slot microSD (dedicated slot) Phonebook 1000 x 20 fields, Photo call Call records 100 dialed, 100 received, 100 missed calls Internal 16MB Main Camera Single 1.3 MP Video QCIF Selfie camera   No Sound Loudspeaker Yes Alert types Vibration; Downloadable polyphonic, MP3 ringtones 3.5mm jack No Comms WLAN No Bluetooth Yes Positioning No Radio FM radio USB 2.0 Features Sensors Messaging SMS, MMS, Email Browser WAP 2.0/xHTML Games Yes + downloadable Java Yes, MIDP 2.0  MP3/AAC/AAC+ player Predictive text input Organizer Voice memo Battery Type Removable Li-Ion 730 mAh battery Stand-by Up to 390 h Talk time Up to 6 h 20 min Misc Colors Dark Silver, Onyx Black