Compatibility: All Compatible
Style: Sport
Language: French,Italian,German,Spanish,English,Russian,Portuguese,Japanese
Touch Screen: Yes
Case Material: Plastic
Application Age Group: Adult
Band Material: Silica
Function: Fitness Tracker,Message Reminder,Call Reminder,Passometer,Remote Control,Sleep Tracker,Heart Rate Tracker
Waterproof Grade: Life Waterproof
Screen Style: Rectangle/Square-shape
Band Detachable: No
Model: BY22S
Screen Type: Color LCD
Brand Name: Lerbyee
Language: Chinese
CPU: nrf52832
Waterproof: IP67 ,Support swimming
System: Android 4.2 and above, IOS8.0 and above
Screen: TFT 0.96 inch color LCD
BT version: Bluetooth 4.1
Charger: USB Cable
Battery: 80mah
Use time: 5days if Bluetooth connected,10days if not connected
Color: Black,Brown,Blue
Heart rate Sensor: Support
