Basic Information Type: Watch Phone External memory: TF card up to 32GB (not included) Network Wireless Connectivity: Bluetooth Network type: GSM Frequency: GPRS850/900/1800/1900MHz Bluetooth: Yes Display Screen size: 1.54 inch Camera Camera type: Single camera Front camera: 0.3MP Connectivity SIM Card Slot: Single SIM(Micro SIM slot) TF Card Slot: Yes Speaker: Supported Languages Languages: English, French, Spanish, Portuguese, Italian, Deutsch, Turkish, Russian, Hebrew, Traditional Chinese Package Contents Smart Watch: 1 Battery: 1 x 350 mAh USB Cable: 1 English Manual : 1 Dimensions Product size: 4.9 x 4.3 x 1.1 cm / 1.93 x 1.69 x 0.43 inches Package size: 11.0 x 11.0 x 9.0 cm / 4.32 x 4.32 x 3.54 inches Product weight: 0.063 kgSmart watch