Bluetooth Smart Watches With Call Card & Camera

Bluetooth Smart Watches With Call Card & Camera Support Sim TF Card Waterproof sim supported 4g smart watches Product information： Applicable platform: fully compatible, android platform Compatible platforms: ANDROID, iOS Screen size: 1.5 inches Appearance size: 1.54 inches Material: Aluminum Alloy + Silicone Battery capacity: 230mAh Wearing style: wrist strap Operation mode: touch + button Interface: USB Wireless distance: 5m (inclusive) -10m (inclusive) Communication function: support Wristband material: silicone Features: FUNCTION: Automatically monitor your real-time heart rate, and provide comprehensive analysis of your sleep quality deep sleep, light sleep and wake up time to help you develop a healthier lifestyle. PHONE FUNCTION: Make phone call directly from the smart watch, including answering and dial-up. Single SIM card micro SIM card can be as a phone, support make calls by Bluetooth or smart watch. ACCURATE: Accurately record all-day activities like steps, distance, calories burned, miles walked, active minutes. Connecting the GPS in your cellphone can track all your workout route. TOOLS: Smart watch also features with many practical tools, such as alarm clocks, stopwatch, timer, deep breather guide, music controller, sedentary reminder, adjustable brightness, find phone. LONG BATTERY LIFE: One full charge gives it up to around 2 hours charging, Bluetooth connection standby longer than 1 week, much longer than traditional watches. Packing list: Bluetooth smart Watches + charging cable + manual*1