1. Material: ABS
2. Applicable scenarios: swimming pools, fish tanks, vases, aquariums, etc.
3. Lamp bead model: 5050RGB
4. Lamp power supply: 3 x AA batteries (not included)
5. Remote control power supply: contains 1 CR2025 button battery
6. Color temperature: 3000K
7. Input voltage: 4.5V
8. Luminous efficiency of lamps: 7.143 lm/w
9. Light-emitting angle: 360 degrees
10. Protection level: IP68
11. Remote control distance: about 30-50 meters in the air, about 2-3 meters in the water
12. Function: 16 kinds of light colors + 3 kinds of light-emitting modes + dimming + timing (2H/4H/6H)
13. Size: about 8.5x3.5 cm

Features:
1. 16 colors can be adjusted, freely switch colors according to the color of the button
2. The remote control signal is strong, 30-50 meters in the air, 3-5 meters underwater, 360-degree control, can penetrate obstacles
3. Built-in waterproof ring, waterproof grade IP68, can be used in water
4. ABS shell, wear-resistant and drop-resistant, durable
5. The vacuum chuck can be attached to a smooth surface, and the magnet can be attached to the steel surface