Comes with two light-up headphones Product number: BT028C Colors: Pink, Grey Pink, Purple Pink, Blue Grey, Blue Green, Jade Green Support customization: Support Bluetooth protocol: 5.0 Transmission range: 10 meters Chip type: Jerry Main downstream platforms: Amazon, AliExpress, LAZADA Waterproof performance: life waterproofing Is it single or dual ear: bilateral stereo sound Battery life: over 8 hours Features: Breath light, ultra long battery life, call function, support for music Material: ABS Usage: Head worn Style: Cartoon style