Bluetooth Headphones Over Ear Rechargeable Wireless Bluetooth Headset with Hi-Fi Stereo Built-in Mic Foldable Earphone Supports Hands-free Calling for Cell Phone Wired Headphones for PC Red by Bonaker

Wired and Wireless Earphones with Advanced Compatibility The Bluetooth headset can easily and quickly connect with smartphones, tablets, TVs and other Bluetooth devices within 33 feet. THOUGH, according to the results of consumer surveys for three years, 99% issues about Bluetooth connection from the customers' feedback are due to their misunderstanding and improper operation which can always be solved easily after the personalized guidance, Thus: 1. If you can't connect this wireless headphones Bluetooth to your cell phones or other devices, please ask us for a complete FAQ guidance of headphones over ear with microphone, you can find the solutions finally! 2. PLEASE make sure the driver software of receiving adapter is fully updated when connected to PC or laptop, and you need a SEPARATE Bluetooth adapter when connected with TV. Bluetooth Headphone Dual mode: Wireless & Wired Noise cancellation headphones wireless mode: With a built-in 250mAh battery which provides 12 hours' continuous wireless playback and let you get rid of the tangled cables on the move. Over Ear Headphones Wired mode: Used as a wired headphone with an audio cable,can be pc headphone. Note: 1. Please keep the over ear headphones in dry and cool environment as the earmuff is made of memory-protein materials. 2. The microphone only works in the wireless mode. Wireless Headphones Bluetooth Specification: Over Ear Bluetooth Headphone Version: 4.0 Wireless Bluetooth headphones Range: 33 feet (10 meters) Over Ear Headphones Talking Time: Around 15 hours Playback Time: Around 12 hours Rechargeable Bluetooth Headphones Charging Time: 2 hours Rechargeable Headset Charging Voltage: 5V Battery Capacity: 250mAh Over Ear Wireless Headphones Packing List: 1x Fordable Bluetooth headphones 1x 3.5mm Audio Cable 1x USB Charging Cable