CHULIMAMAO Smart Ring Health Tracker, Heart Rate Monitor Sleep Tracker Blood Pressure Ring, Waterproof Level Bluetooth Fitness Tracker Rings
$8.26
Description
Charging compartment indicator light: red when charging, green when fully charged, red light flashing when low battery（Excluding rings）.Dimensions (length, width and height) mm: 42.8*42.9*25.4.Environmental protection requirements: RoHS 2.0.Ring indicator light: red when charging, green when fully charged.Include:1set For R02 Smart Ring charger base（Excluding rings）
