HOT A6 Smart Watch Heart Rate Monitor Sport Fitness Tracker Sleep Monitor Waterproof Sport Watch Band

Full Product Description (From the manufacturer)

Size 258mm*34.7mm*11.3mm Display screen size 1.3inch Resolution 240*240 Battery size 392121 Capacity 180mAH Machine material Top cover Tempered glass Body:Zinc alloy/bottom shell ABS+PC Strap:silicone ardware parameter Type Details Description CPU type Hs6620D Heart rate, general heart rate, EM7028 RAM (random access memory) SRAM 128kb SFlash (Read Only Memory) Flash 1M Acceleration sensor G-sensor 3 axis Vibration motor shrapnel motor Bluetooth built-in BT antenna