C18 Colorful Smart Bracelet Fitness Tracker Heart Rate Monitor Smart Wristband Waterproof Smart Band Activity Tracker Watch Press the SOS key for

Press the SOS key for 3 seconds

High-quality acrylic panels is wear-resistant scratch

please avoid bathing

Push social information Use Time:: 7 days Standby Time: About 25 days Screen Type: OLED Bluetooth: 4

5%+3)，10A(±1

C18 Colorful Smart Bracelet Fitness Tracker Heart Rate Monitor Smart Wristband Waterproof Smart Band Activity Tracker Watch Press the SOS key forProduct Features: Product Specifications: Product Model: C18 Smart Bracelet Compatible System: Android 4. 4 and aboveiOS 8. 2 and above Care Functions: Can share real time data with families Battery Type: Polymer Lithium Battery Battery Capacity: 85mAh Charging Time : About 2 hours Endurance Time: Can use 7days Standby Day: 15days Data Save Time: 3 months Manipulation Mode Full touch control, mobile phone APP control LanguageMainly Chinese, English,