Bluetooth Version: V4.1+ EDR
Operating Variety: about 10m
Bluetooth Profiles: A2DP, AVRCP, HSP, HFP, APTX
Noise reduction: CVC6.0
Cable television Length: 60cm
Charging Time: about 4 hours
Talking Time: about 5 hours
Standby time: about 130 hours
In-ear and ergonomic design earphones make it never falling out and extremely durable cable perfect.
Full HD sound,strong bass pipe and high sensitivity microphone emphasize low tones for a clear, realistic optimum sound quality.
Up to 5-6 hours talking/ playing time, 4 hours charging time, 130 hours standby with a single charge.
Package Inclues:1x V4.0 Wireless Bluetooth Headset 1x Charge USB Cable 3x Silicone Ear Buds 1x User Manual.
CVC NOISE REDUCTION 6.0 TECHNOLOGY: with superior sound isolation, efficiently reduces unwanted sounds and outside noises, and hands-free phone conversation, so nothing breaks your concentration.