causeyoulove Submersible LED Pool Lights, Battery Operated Color Changing Underwater LED Lights Waterproof with Remote (2 Packs)

?About causeyoulove 2.8" Submersible LED Lights? causeyoulove 2.8" LED submersible light with 24 key remote-control, it's a premium upgraded products. Also our people are the end user for the light. we should feedback concerns time by time in order to make improvement. For all the other products we also do this, we just highlight to all our people, "if you don't like the products, why you just hope the customer will like it." ?Specification? 1> QTY: 2 pcs submersible LED lights, 2 pcs remote-control 2> Size: diameter 2.8", thickness 1.1" 3> Material: The shell substrate is professional ABS 4> Voltage: 4.5V 5> The remote effective distance: 16' on land, 3' in water 6> Light battery: 3 X AAA batteries (not attached) 7> LED source: 10 x RGBW 4 in 1 multi-colors SMD5050 LEDs 8> Remote control battery: 1 x CR2025 cell batteries (attached) ?Warm Tip? 1> Please screw the light as tight as you can before put into the water avoid water permeation destroy the light, please don't keep the light in the water always, after use please take them out pls wipe dry the light. < br> 2> Highly recommend use remote set up the light before put into the water since the water absorb the wave very hard cause the remote effective distance become shorter in water. 3> When you don't use the lights long time please unload the batteries instead of use remote-control power off only. ?Packaging? 1> 2 pcs submersible LED lights (batteries not attached) 2> 2 pcs remote-control (battery attached)