Specifications:
Lamp size: about diameter 7cm*height 3cm/2.76*1.18inch
Light source: 13LED
Function: 16 colors, 3 dynamic modes, brightness adjustment, timing function
Luminous flux: 300LM
Power supply mode: USB charging
Built-in battery: 1000mAh lithium battery
Charging Time: 3 hours
Working Time: 18 hours
USB Cable Length: 80cm
Body material: ABS
Waterproof rating: IP68
Control method: 21-key RF remote control (built-in CR2025 battery)
Remote control distance: within 30m
Light source life: 50000h
Applicable scenarios: swimming pools, aquariums, vases, fish tanks, fountains, home decoration lighting, etc.

Packing List:
Lamp*1
RF Remote Control*1
Suction Cup*3
UBS line*1
Manual *1

or

Lamp*2
RF Remote Control*1
Suction Cup*5
UBS Line*1
Manual *1

or

Lamp*4
RF Remote Control*4
Suction Cup*10
UBS Line*2
Manual*1

Note:
1. Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.

2. Due to manual measurement, the product has some size tolerance.