SSR-04

Smart Ring with display and wireless charging.
Elegant and very efficient fitness and sleep tracker.

CPU: RTL8762ESF
HR Sensor: Vcare VC30F-S
Sensor: ST LIS2DOC
BT: 5.2BLE
Material : Stainless Steel
Colours: Silver/black/Gold
Water proof: IP68 / 5ATM
Battery: 15mAh, 3.7/4.2V Lithium
Operation days: 5-6 days for normal usage
Ring thickness: 2.7mm
Features: Display, Camera control, heart rate, stress, SpO2, sleep tracking, step count, calorie count
Charging: wireless charging stand