Product information:
Color: YSD-01 keychain White, YSD-01 keychain black, black fingertip gyro flashlight, white fingertip gyro flashlight
Product Name: multifunctional keychain light
Control mode: Independent biswitch
Charging Method: Type-C fast charging
Power Display: four-part form LED lights
Lamp wick model: LED COB
Gear setting: 7-speed dimming
Product battery: large capacity lithium battery
Waterproof grade: life grade waterproof