Sporty MP3 Player Bluetooth A2DP Stereo Handsfree Headset with TF Slot (200-Hour Standby)
Bluetooth headset with MP3 built in TF card support and Bluetooth wireless communication functions - Support MP3 format music - With TF slot (max support 16GB TF card) - Bluetooth standard: V2.1+EDR - Frequency: 2.4~2.4835GHZ - Supported profiles: Headset Hands-free A2DP AVRCP - Operation range: Within 10 meters - Standby time: about 200 hours (manufacturer rated) - Built-in rechargeable 300mAh lithium battery - Package included: - 1 * Bluetooth headset - 1 * AC 100~240V power adapter (EU plug) - 1 * English/Chinese user manual