2 PCS Car LED Luminous Water Coaster Car Atmosphere Light USB Charging Non-Slip Coaster

1. Material: acrylic panel
2. Weight: about 70g/piece
3. Size: about 6.8 cm/piece
4. Application: general purpose
5. Power supply: USB charging
6. Battery capacity: 100mAh
7. Features: 7 kinds of colors, 3 modes of breathing color freely change,acrylic panel material, small and light, light sensor, darker light, vehicle body vibration (automatically lit), sufficient light, 15 seconds prohibited (automatically closed), soft light, cool lighting effect, wide applicability