Brand AoKe Model 812 Color Black Type Brand New Form Factor Watch Phone Operating System N/A Language Thai Spanish Portuguese Malay Indonesian English and French Networking GSM Frequency GSM 900/1800/1900 MHz Data Transfer GPRS SIM Type Ordinary SIM SIM Slot 1 Network Standby Single Network Standby Network Conversation One-Party Conversation Only Wi-Fi N/A GPS No Available Memory 91KB Memory Card Supports Micro SD / TF card up to 4GB in size (not included) Screen Size 1.5 Inch Touch Screen Resistive Resolution 160 x 120 Pixels Colors 65K Camera N/A MP Flash No Bluetooth Support 2 I/O Interface SIM slot TF slot Software File management calendar clock bluetooth video player music player etc. Features 1.5" Resistive Screen + GSM Triple-band + Single-SIM FM No TV No Format Supported 3GP MP4 MP3 Midi JPG JPEG etc. Sensor N/A Wristband Material Plastic Wristband Length 19 cm Battery Type Lithium Capacity 350 mAh Talk Time 150 Minutes Standby Time 75 Hours Packing List 1 x Phone 2 x Batteries 1 x 100~240V US plug power adapter 1 x USB cable (73cm) 1 x EU plug power adapter 1 x Headset (90cm) 1 x English manual