Features: • GSM 850/900/1800/1900 MHz , Single Micro SIM Card • Bluetooth Dialer, Call Reminder, Bluetooth Call • Bluetooth SMS/IM Message Notified • 1.54" TFT LCD Touch Screen 240*240 pixels • 0.3M Camera, Video Recording Support • Anti-loss Technology to bind phone • Pedometer, Sleep Monitor, Sedentary Reminder • Audio and Video Player • Calendar (Synchronizable) Specifications: • Network & Connectivity: • SIM Card: Single SIM Card (Micro SIM Card) Can be as a phone • Frequency: GSM 850/900/1800/1900 MHz • Bluetooth: Bluetooth 3.0 • Storage: RAM 128M, ROM 64M; External memory: Support TF card up to 32GB • Display: 1.54 inch TFT LCD, 240 x 240 pixels • Camera: 0.3MP • Video Recording: Support Media: • Music/video: Support • Hand-writing: Support • Picture Format: JPEG, GIF, BMP, PNG • Music Format: MP3, WAV • Video Format: MP4 Package Include: • 1 x A1 Smart Watch • 1 x USB charge cable