WND Wind DUO 2100

Network Technology GSM 2G bands GSM 900 / 1800 / 1900 GPRS Class 10 EDGE No Launch Announced 2007, October Status Cancelled Body Dimensions 99.5 x 47.5 x 18 mm (3.92 x 1.87 x 0.71 in) Weight 120 g (4.23 oz) SIM Dual SIM (Mini-SIM) Display Type TFT, 256K colors Size 1.9 inches, 11.2 cm2 (~23.7% screen-to-body ratio) Resolution 240 x 320 pixels, 4:3 ratio (~211 ppi density)  Downloadable wallpapers, screensavers Memory Card slot microSD on both sides Phonebook 1000 entries on each side, Photocall Call records 20 received, 20 dialed, 20 missed calls  Call register and phonebooks are shared between faces Both sides have a 128MB internal memory Main Camera Single 2 MP, on each side Video No Selfie camera   No Sound Loudspeaker Yes Alert types Vibration; Downloadable polyphonic, MIDI, MP3 ringtones 3.5mm jack No Comms WLAN No Bluetooth 1.2, A2DP Positioning No Radio No USB 1.1 Features Sensors Messaging SMS, MMS, Email Browser WAP 2.0/xHTML Games Yes + downloadable Java Yes, MIDP 2.0  MP3/AAC player MP4/3gp player Voice memo Predictive text input Battery Type Removable Li-Ion 930 mAh battery Stand-by Up to 180 h Talk time Up to 3 h Misc Colors White-gold, Yellow-gold