1 Pair 68mm LED Smart Light-Emitting Coaster Light Car Cup Slot Atmosphere Light(Beverage)

1. Built-in battery: polymer lithium battery 150MAH

2. Charging method: Android charging port (Android USB cable) 20CM long

3. Material: Acrylic

4. Structure: light sensor + vibration sensor

5. Purpose: car cup tank atmosphere light & car interior atmosphere light & gifts & gifts & toys

6. Luminous mode: colorful mode/breathing mode/monochrome mode

7. Coaster size: 6.8CM in diameter

8. Weight: 0.08KG (1 set of 2)

9. Lighting conditions: 1. Use in a dim environment, 2. Vibrate to activate the light (35 seconds); two conditions are met at the same time to emit light