-
NJYUAN M1 Smart Ring 5 ATM Waterproof
Original price was: $59.99.$39.99Current price is: $39.99.APP: CyFit
chip: GR5513B
System: Android 5.0 and above, IOS 10.0 and above, supporting
Bluetooth version: BLE5.1
Operating temperature range: 0-50℃ -
NJYUAN R8 Heart Rate Multi Sport Mode Track Smart Ring
Master chip: NORDIC NRF52832-CIAA
Charging chip: SiyuanSY8602
Accelerometer: QMA6100P
Battery: 23mAh,3.7/4.2Vlithium batteryOriginal price was: $59.99.$39.99Current price is: $39.99. -
NJYUAN BH01 Smart Ring IP68 Waterproof Heart Rate Remote Camera
Chip: Dialog DA14531; Heart Rate sensor: HR3602; App: JYOUPRO
Original price was: $39.99.$29.99Current price is: $29.99. -
NJYUAN R02 Smart Ring 5ATM remote camera blood oxygen
App: QRing
Charging mode: Magnetic Charging Cable
Major function: Steps, distance, calorie calculation, Heart rate, blood oxygen saturation, pressure, sleep tracking, multiple sports modesOriginal price was: $39.99.$24.99Current price is: $24.99. -
NJYUAN R2 Smart Ring IP68 Heart rate Blood oxygen NFC
CPU: Pixart 2860
Bluetooth Version: BLE 5.1
Battery capacity: 18mAh
Stanby Time: About 45days
Working Time: About 5-7day
Waterproof Level: IP68Original price was: $39.99.$27.99Current price is: $27.99. -
NUYUAN R3 Smart Ring IP68 Heart rate Blood oxygen Step count
Pixart 2860; Aluminum titanium alloy + stainless steel; BLE 5.1; About 5-7days; QMA6100P; HX3605; Magnet Cable(With SMT Protect IC); IP68; Charging 1A or less
Original price was: $39.99.$29.99Current price is: $29.99.