SG-8 Bluetooth 4.0 + EDR Headphones Wireless Over-ear TF Card FM Radio Stereo Music Headset with Mic Color:Red Music time: about 15 hours

Music time: about 15 hours

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SG-8 Bluetooth 4.0 + EDR Headphones Wireless Over-ear TF Card FM Radio Stereo Music Headset with Mic Color:Red Music time: about 15 hoursFeatures: 1. [4 in 1 Multifunctional Headphone] Stereo Bluetooth + 16G TF Card MP3 player + FM Radio + 3. 5mm Wired Headset function. 2. [Wired and Wireless Connection] Bluetooth 4. 0 + EDR technology ensures strong signal and fast transmission, easy to pair with almost all Bluetooth enabled audio devices to enjoy wireless stereo music; with 3. 5mm audio jack, it can connect to a variety of music players (Such as, MP3 MP4, etc) without Bluetooth