Color Black + Silver Brand OthersN/A Model TW530 Material ABS Quantity 1 Piece Shade Of Color Black Networking GSM Frequency 850/900/1800/1900MHz Data Transfer GPRS SIM Type Ordinary SIM SIM Slot 1 Network Standby Single Standby Network Conversation One-Party Conversation Only GPS No Wi-Fi No Type Brand New Operating System N/A CPU Processor MTK6223 CPU Core Quantity Single Core Language English French Spanish Portuguese Italian German Czech Dutch Turkish Russian Arabic Greek Graphics Processor PowerVR SGX544 RAM 128MB Internal Storage 64MB Memory Card Support Micro SD up to 32GB Screen Size 1.54 inch Touch Screen Resistive Screen Screen Resolution 240 x 240 Secondary Camera Lens 300KP Flash No Auto Focus No Touch Focus No Battery Capacity 400 mAh Battery Type Li-polymer battery Talk Time 2.5 Hour Standby Time 200 Hour Working Time 10 Hour Bluetooth Version V3.0 TV No Radio Tuner No Dust-proof Level Yes Shock-proof Level No Waterproof Level OthersNo Sensor No I/O Interface Micro USB Software MSN QQ Facebook Twitter Wristband Material Silicon resin Wristband Length 23 cm Packing List 1 x Watch phone 1 x EU plug 100~240V power adapter 1 x Data cable (95cm) 1 x Earphone (120cm) 1 x Battery 1 x English manual