AT-100 seriels FWP

General Specifications Operation Temperature: -10°C 50°C Storage Temperature: 30°C 70°C Operation Humidity: 5% 95% Charger AC Input: 90 240 VAC, 50 60Hz Charger DC Output: 5 V DC Battery Capacity: 800mAh Li-Ion Standby Time: 96hrs Continuous Talk Time:2 hrs Phone Dimensions: 129x45x21mm Base Dimensions: 87x85x75mm Weight: < 1.0kg Antenna: Internal Display: 128x64 Dot-matrix Display Back Light: Yellow Green Keypad Back Light: Blue Data Interface: USB Color: Black Language: Chinese, English Features Call Waiting, Forwarding, 3-Way Calling Caller ID Voice Mail SDK 200 Contacts + Contacts in UIM (if used) 200 SMS + SMS in UIM (if used) Call History Calendar, Schedule, Alarm Clock Screen Saver with Date/Time Display Speed-Dialing Speakerphone