Review on 📱 Smartphone Controlled Bluetooth LED Strip Lights - 50ft/15m Kousee LED Light Strips with Music Sync for Bedroom, Room, and Children's Room Decor (2x7.5m/roll) by Heather Hernandez

These lights worked perfectly for about a month, except for an inexplicable color change once or twice a day without being asked. After a few weeks, one of the several strings I bought wouldn't turn off and stuck to a different color than what it was set to. Two more threads soon followed this example, and another stopped working entirely. They were purchased for retail use and an exchange would not be convenient, especially as there appears to be no customer service for a refund. Note to consumers: The remote controls all strings of these lights more or less evenly when they are within 10 feet of each other.