С питанием от аккумулятора, музыкальные Bluetooth наушники, портативные, двойные, пылезащитные, Автоматическое Сопряжение, универсальные, с зарядным устройством, беспроводные купить на АлиЭкспресс

Описание

Features:
1. Bluetooth 5.0, faster and more stable.
2. Dustproof and IPX5 waterproof, double-eared split design, single and double ears are free to wear.
3. Will automatically pair, power on after taking out from the 280mAh charging box.
4. True wireless bluetooth headset, left and right channel seperation, automatically connected, both ear can be used seperately.
5. One button control easily to turn on/off, play/pause/switch music, hands free calling to driving, working, meeting, running.
6. One to two connections, can be connected to two mobile phones at the same time.
7. Intelligent compatibility: support all bluetooth mobile phone, tablet, notebook, QQ music, movies, etc, universal all mobile phone.
Specifications:
Color: Black, White
Bluetooth Version: V5.0
Bluetooth Distance: 10m
Charging Time: about 1-2 hours
Standby Time: about 80 hours
Music Time: about 3 hours
Talking Time: about 4 hours
Audio transmission format: HFP/A2DP/HSP/AVRCP
Earphone Battery: 45mAh Battery(Built-in)
Battery Box Battery: 280mAh Battery(Built-in)
Working Voltage: 3.2 - 4.2V
Charging Voltage: DC5V
Frequency: 2.4-2.48GHz
Horn Impedance: 32Ω
Horn Bandwidth: 20-20KHz
Horn Sensitivity: 105dB
Microphone Sensitivity: -42 +/-2db
Size:
Charging Box: About 62x27.5mm
Earphone: About 15x27mm
Package Included:
1 Pair of Bluetooth Earphones (left and right ears)
1 x Charging Box
1 x USB Charging Cable
1 x User Manual
1 x Ear Cap
Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.

С питанием от аккумулятора, музыкальные Bluetooth наушники, портативные, двойные, пылезащитные, Автоматическое Сопряжение, универсальные, с зарядным устройством, беспроводные