karymi Bluetooth 5.3 Headset Wireless Earphones Mini Earbuds Stereo Headphones with Charging Case Weekly flyer Tech Gifts

Flash Deals karymi Bluetooth 5.3 Headset Wireless Earphones Mini Earbuds Stereo Headphones with Charging Case Limited Time Deal Weekly flyer Tech Gifts

2023 Bluetooth 5.3 Headset Wireless Earphones Mini Earbuds Stereo Headphones With Charging Case
Features:
BT5.3 Headphone:
Wireless ear design, left and right ear channel separation. You can use the headset solely, or used them in pairs. BT 5.3 brings high data transfer speed, stable connection and low power consumption.
Fast & Easy Paring:
Auto power on and fast pairing between left and right earbuds. Easy and quick to pair with BT-enabled audio devices. Effective distance is about 10 meters in open space.
Long Battery Life:
50mAh battery in
each earphone ensures about 3-4 hours of working. Charged automatically in the 200mAh charging box which enables headsets charging for about 2 times. Supports up to 5 hours in total.
Born for Sports:
lightweight and mini size fit well to your ear canal and provide you long wearing comfort. It guarantees stability when doing sports. With charging box, easy to store and carry anywhere.
7.2mm drive unit
provides powerful low frequency, delicate, soft medium and high frequency. With DSP intelligent noise reduction technology, it can the ambient noise, no need to worry about call quality.
Specifications:
BT Version: BT5.3
Transmitting Distance: 10m/33ft
BT Protocol: HFP, A2DP, HSP, AVCRP
Frequency Range: 20-20000Hz
Sensitivity: 103dB
Impedance: 16O
Waterproof: IPX5
Charging Box Capacity: 3.7V 200mAh
Earphone Battery Capacity: 2 x 3.7V 40mAh
Music Play Time: about 4 hours (depends on music volume)
Charging Time: about 1.5 hours for earphones, 2 hours for charging box
Package Include:
2x Mini Earphones (Left and Right Ear-buds)
1x Charging box
1 x USB Cable