Bluetooth Version:V5.0
Play Time:6H
Standby Time:100H
Headphone Capacity:40mAh
Battery Capacity:250mAh
Transmission Distance:15M
LED Indicate Power
HD Stereo Sound
Cable Free In Ear Design
Quick Pair Technology
Wireless Music + Calls
Noise Cancelling Microphone
Certified IPX5 Waterproof
Superior Battery Life
Packing:True Wireless Earbuds+Charging Case+Charging Cable