Advanced LED Strip Lights RGB 5050 ,5V 1M-30M,16 million colors, RGB

LED Strip Lights RGB 5050 ,5V 1M-30M,16 million colors, RGB Hub Kami Untuk Menanyakan varian Barang - Pengiriman pat 6-15 hari sai Is Smart Devi : YES Color Temp(K) : 3000 Power Generation : SWITCH Model Number : RGB LED Chip Model : SMD5050 Avera Life (hrs) : 50000 Certification : CCC,,LVD,ROHS,UL Volta : 5V Power Sour : DC Power Consumption (W/m) : 2.88W/m Occasion : LIVING ROOM LEDs Number/M : 16 LED Chip Brand : Epistar Waterproof : No Specifications (light beads / m) : 16 Strip type : Flat 4-wire Brand Name : FRST Origin : Mainland China Item Type : Strip How does it work In the first step, you need to connect the light strip and the control cab, plug into the USB port. The second step, scan the QR code on the connection cab to download the application. The third step, turn on the Bluetooth mode and pair your devi in the app. Does it come with batteries Yes, with cr2025 button batteryNote: Bluetooth and infrared 3 keys thelves do not have batteriesThe Bluetooth light strip is controld by the mobi phone program, and the 3-button light strip is controld by the mini 3-button controlr. How to link the 20m and 30m light strips The 20-meter light strip is composed of two 10-meter light strips, and it is enough to connect two tapes with a splitter;the 30-meter light strip is composed of two 15-meter light strips, and it is enough to connect two tapes with a splitter up. Why does the light strip not emit light after it is connected Pase try switching the positive and negative pos of the usb. If the light strip still does not glow,pase