About erligpowht erligpowht will always provide the best product, pre and after service, we stand behind all our products 100%. Strict qc and assured quality. If for any reason you are not satisfied, please give us an opportunity to improve your experience by contacting us through "your orders" tab in your amazon account. We will try our best to help you. Product description colorful lights, make life more romantic vitality. Bluetooth link is simple, compatible with Bluetooth playback device bluetooth4.0 + Edr wireless communication technologies. Tell wireless transmission, immunity to interference. Built-in high-quality lithium polymer lithium battery capacity of 1000mah, Bluetooth playback sustainable 3-5 hours, maximum volume card player can play 3-5 hours. Control: self-propelled +3 colors + voice + MP3 + u disk + Bluetooth, you can adjust the volume and track good for: family gatherings, outdoor bonfire party, ballroom, ktv, bar, Christmas, Halloween, etc. Product dimensions: L * w * h = 11 * 11 * 12cm scope: 8-60 square light color: red, green, blue power input: DC 5v included : 1 * stage lights 1 * cable warranty policy: -Professional technical support, efficient and always satisfied customer service 24 * 7 available.
Light, three 3W LED lamp beads
Bluetooth music playback, built-in FM radio
Insert U disk / TF card automatically search and play songs MPEG format
Built-in 1000mAh lithium battery