Product Specifications
TFD-R04A
Can Be Viewed in The APP
Detection
304 Stainless Steel+Alloy Materials
3G, WiFi, Bluetooth, Water Resistant
Smart Ring Health Tracker
Android/Ios
Sleep / Fitness Tracker, Heart Health Monitor
Lithium Battery
15-28mAh
4-6 Days
1 Hour
IP68
Built-in Lithium Battery Case
Comton
Carton
Smart ring
China
8517629900
