Folding Portable Sports Bluetooth Stereo Headphone w/ MP3/FM/TF/MIC - Black
Color: Black - Material: ABS - Supports TF card MP3 music player (max 16GB) - Supports Bluetooth phone function - Frequency response: 20Hz -20000Hz - FM radio frequency: 87MHZ~108MHZ - Operating voltage: 3.7V - Music time: MP3/FM 8 hours - Bluetooth talking time: 25 hours - Standby time: 240 hours - Foldable design lightweight and easy to carry - Package includes: - 1 x USB cable (59cm) - 1 x Audio cable (150cm) - 1 x 110-240V power adapter (2-round-pin plug) - 1 x Chinese & English manual