Zerone Foldable Bluetooth Headphones, HiFi Stereo Over Ear Headphones Bluetooth Wireless Headphones with Wired Mode Support TF/FM/AUX

Product Description: This foldable bluetooth headphones use a foldable and adjustable design, fit almost head sizes, and it is convenient to carry and easy to store. It use bluetooth V4.1, EDR and A2DP technology to keep bluetooth headset easy and fast seamless syncing with bluetooth device up to 33fts away. Support all kinds of smart devices, compatible with 90% of the mainstream mobile phone, tablet, laptop, desktop and other smart devices. Specifications: Color: Black and Blue Bluetooth: V4.1 Sound channel: Stereo Headphone type: Head mounted headphones Transmission distance: 10 meters (Open area), 360 degrees Speaker Type: 40MM, 32?, 100mw Battery capacity: 400mAh (lithium polymer battery) Play time: Up to 15 hours Standby time: 700 hours Package weight: 341g Package List: 1 × Headphone 1 × 3.5mm to 3.5mm Audio Cable 1 × USB Charging Cable 1 × User Manual After-sale Warranty: We provide quality assurance, if there is any problem with the product, please feel free to contact our customer service, we wish you a happy shopping!