Wireless Bluetooth Headphones kst-900

Wireless Bluetooth Headphones Over-ear Headset 3.5mm Wired Earphone AUX IN Hands-free Calling Black Compatible with iPhone 7 6S Plus Samsung S6 Note 6 Laptop Notebook

• [Wireless Connection] Easy to pair with almost all Bluetooth-enabled o devices to enjoy wireless stereo music.
• [Hands-free Calling] High-sensitive microphone reduce ambient noise and grasp the detail of voice, offering high quality hands-free phone conversation.
• [3.5mm Wired Connection] With 3.5mm o jack, it can connect to a variety of music players (Such as, MP3 / MP4, etc) without Bluetooth function.
• [Ergonomic design] Adjustable headband length, super soft rotating earmuff, comfortable to wear and easy for storage.
• [Long Duration Time] Built-in 180mAh Lithium battery lasts more than 6 hours of Playing Time and more than 180 hours of Standby Time per charge cycle.