5.1 Earbuds Stereo Waterproof Noise Reduction LED Display Wireless Earphones with Charging Case for Sports

5.1: speed, more stable connection, no signal loss or music loss, range up to 10m, making music and dialogue smoother and clearer. Comfortable and Waterproof: Comfortable and lightweight, can be firmly attached to the ear, wear resistant, waterproof and sweat proof, suitable for fitness and running enthusiasts. Clear Stereo: Unique stereo sound quality, combined with CVC 8.0 noise reduction function, clarity and , resonant bass, providing immersive sound. Item Type: Earphone Material: ABS

Version: V5.1 + br + EDR + ble Hea hone Battery: Lithium Battery 40mAh (Included) Rechargeable Battery: Lithium Battery 300mAh (Included) Support Mode: for A2 , avctp, avdtp, AVRCP, , spp, , att, , gatt, rfcomm, s , L2 Sensitivity: -90dBm Signal Distance: >10mCelsius32.8ft Playing Time: About 4 Hours Talk Time: About 4 Hours Standby Time: About 40 Hours Charging Time: About 1.5 Hours for Charging Box, About 1 Hour for Earphones