Wireless Bluetooth Folding headphones

Wireless Bluetooth Folding Headphones
Experience the ultimate convenience and versatility with our Wireless Bluetooth Folding Headphones. With its Bluetooth and MP3 function, you can enjoy high-quality stereo music and easily make phone calls. It supports all audio devices with Bluetooth capability, including cell phones, tablets, laptops, and computers.

Features: 
1. Bluetooth + MP3 function support stereo music playing, phone calling ...
2. Support all audio devices that have Bluetooth capability, such as, cell phone, tablet PC, laptop, computer etc.
3. 3.5mm audio jack, provides a simple wired connection of a variety of devices without Bluetooth.
4. Allow you to answer or reject phone calls anytime and anywhere.
5. Charged via USB, rechargeable battery, convenient and practical.
6. Playing time up to 10 hours, and continue talk time up to 8 hours, standby time up to 250 hours.
7. Good quality, foldable design and adjustable length hinges, very comfortable to wear and easy to carry.
8. Best choice for listening music, watching movie, chatting online etc.
9. with SD card insert, without any bluetooth devic