Luxuglow Universal Charger for Smart Rings, Transparent

Features:

1. Linear charging, 0.2A charging current
2. Trickle/constant current/constant voltage charging
3. Voltage drop to above 2.0V, standby current: 3UA
4. Charging cut-off current 20mA
5. Discharge efficiency up to 92%
6. Discharge cut-off current 3mA
7. Overcurrent protection, short circuit protection, overvoltage protection, overtemperature protection
8. Automatic identification function
9. LED indicator light: The charging compartment always lights green when the battery is full, and red when the battery is low. The red light flashes during charging and lights steadily when charging is complete.

Specifications:

• Name: Smart Ring Charging Combo
• Material: ABS
• Voltage: 5V
• Battery: 3.7V 200mAh pure cobalt battery
• Color: Transparent

Package includes: 1 x Smart Ring Charging Combo

NOTE: No charging cable included.