Wireless TF Folding Stereo Headset Card MP3 Player Headphones

Product general features

1. Stylish, Wireless design, excellent sound quality, competitive price;
2. Pair and play with your bluetooth devices in 10M range;
3. Built in HD handsfree microphone, stereo FM radio;
4. Enjoy a comfortable fit and effective noise isolation with the soft ear cups;

Product Specifications

1. MP3 headphone wireless with tf card slot
2. FM function 87. 5-108. 0MHz
3. Audio 3. 5mm AUX line in
4. 3. 7V/300MAH LIPO battery inside
5. The Bluetooth version: V3. 0
6. Audio range 2. 402 GHZ ~ 2. 480
7. Emission range < = 10 m
8. Play time 3-5hours