Wireless bluetooth headset

1. True wireless stereo, HIFI sound quality; Bluetooth version 4.1, operating frequency 2.4GHZ, ultra-low power consumption.
2. Both left and right ears have complete Bluetooth headset functions, which can be used alone or in pairs for listening to songs and making calls.
3. Use custom-made explosion-proof steel shell rechargeable lithium battery, 85 mAh super large capacity, both ears can make phone calls continuously for 5-6 hours.
4. Industry-leading Bluetooth technology, no text messages in a 30-meter circle indoors, and a continuous line in a 10-meter circle outdoors. (Under the premise of no obstruction)
5. Built-in CVC6.0 intelligent noise cancellation function, clear calls; support 1 drag 2 and can connect 2 mobile phones at the same time.
Comes with single ear charging compartment
Signal enhancement, battery upgrade, appearance upgrade, with battery base charging
Standby time: 15-20 days
Headphone battery capacity: 50 mA
Headphone charging time: 1h
Wireless frequency: 2.402-2.480GHz
Charging voltage: 5V