*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.
*Built-in rechargeable 74mAh earphone battery offers about 5.5 hours of music time and about 160 hours of standby time.
*With line control buttons, easy to control playing / pausing, adjusting the volume, previous / next songs, answering / rejecting / ending calls.
Brand Name: QCY
BT Version: 5.0
Color: Black, White (Optional)
Frequency Response: 20-20000Hz
Battery Capacity: 74mAh
Transmission Distance: 10M
Standby Time: About 160 hours
Music Time: About 5.5 hours
Charging Time: About 2 hours
Package Size: 16 * 11.5 * 4cm / 6.3 * 4.53 * 1.57in
Package Weight: 112g / 3.95oz
1 * Pair of BT Earphones
2 * Pairs of Ear Cap
2 * Pairs of Ear Adapter
1 * USB Charging Cable
1 * User Manual (Chinese / English)