Descirption: brand new and high quality Features: 1.Supports control from various devices like smartphones, tablet PC and music players. Bluetooth-compatible 5.0 provides you the needs for quality natural sound and strong while keeping convenient. 2.ON/OFF LED Light : Press and hold the for M button for 3 seconds to turn the LED on or off. 3.Wire/Wireless mode : Switches are located at both sides of the headphone, you can easily have your control : go to next song, previous song, volume control when using Bluetooth-compatible mode. 4.It has Bluetooth-compatible wireless design and foldable design.The headphone is suitable for wearing in various places, headphones for school/travel/plane. 5.Suitable for all kinds of people, headphones for kids, teenager, boys, girls, adults. Specification: Material: Plastic Standby Time: Approx. 120 Hours Bluetooth-compatible Version: 5.0 Operation Range: Approx. 15M Power Input: USB/DC5V-200mhA Color: Pink, Green, for Sky Blue, Dark Blue Size: Approx. 20x20x3cm/7.87x7.87x1.18in Package Weight: Approx. 310g Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Piece Speaker 1 Piece USB Line 1 Piece 3.5mm Audio Cable 1 Piece User Manual ( Battery included )