Red XY-W01 BT 5.0 Wireless Headphones Waterproof Sweatproof Earphones Stereo Music Earbuds Sports Headset with Microphone

*Equipped with BT Version 5.0, low power consumption, quick connection speed which brings you an unprecedented experience.
*Waterproof and sweatproof design enables you to enjoy outdoor sports in rainy days, no worry about water and sweat.
*Built-in microphone enables hands-free calls to set free your hands when doing sports. It also has a TF card slot.
*Built-in rechargeable 110mAh earphone battery offers about 8 hours of music time and about 100 hours of standby time.
*With line control buttons, easy to control playing / pausing, adjusting the volume, previous / next songs, answering / rejecting / ending calls.

Specifications:
Model: XY-W01
BT Version: 5.0
Color: Grey, Blue, Gold, Black, Red (Optional)
Frequency Response: 20-20000Hz
Sensibility: 100±3dB
Impedance: 32Ω
Battery Capacity: 110mAh
Transmission Distance: 10M
Standby Time: About 100 hours
Music Time: About 8 hours
Talking Time: About 10 hours
Charging Time: About 1 hour
Package Size: 19 * 12 * 2cm / 7.48 * 4.72 * 0.79in
Package Weight: 56g / 1.98oz