DMDG Bluetooth Sports Wristband Smart Watches Blood Pressure Heart Rate Monitor Activity Tracker IP68 Waterproof For iOS Android Car Alarm and Security Operating frequency: 1920-1980/2110-2170MHZ

Operating frequency: 1920-1980/2110-2170MHZ

Unit Working Current 13~26 DX

LCD English Manual / Spec No Download Link No Packing List 1 x 10

Product Description Model Number: - Is Batteries Required: No Usage: Holiday Is Batteries Included: Yes Light Source: LED Bulbs Body Material: Glass Battery Type: None Wattage: 0-5W Power Generation: Switch Type: Night Light Shape: Other Is Bulbs Included: Yes

94 in (15 cm x 20 cm x 10 cm) Weight 70

DMDG Bluetooth Sports Wristband Smart Watches Blood Pressure Heart Rate Monitor Activity Tracker IP68 Waterproof For iOS Android Car Alarm and Security Operating frequency: 1920-1980/2110-2170MHZForm Color Black Model N A Quantity 1 set Material ABS Shade Of Color Black CPU Processor NRF51822(M0) Screen Size 0. 95 inch Screen Resolution 96*64 Network Type Others,NO SIM Card Type Others,NO Bluetooth Version Bluetooth V4. 0 Operating System No Compatible OS iOS 8. 0 Android 4. 4 Language Traditional Chinese, Chinese, English Wristband Length 24 cm Water proof IP67 Battery Mode Non removable Battery Type Li ion battery Battery Capacity 120 mAh