Brand Name: Awei
Model: TZ7
Earphones Battery Capacity:30mAh
Charging Compartment Battery Capacity:250mAh
Bluetooth earphone: bluetooth 5.3 earbuds
Clip-on Ear Wireless Headset: Sports Headphones
Battery life up to:25H
Voice assistant built-in: No
Maximum wireless range:<10m
NFC Technology: No
Sound Isolating: YES
Category: Earphones & Headphones
Earcups Type: Sealed
Number Of Drivers:2
Headphone Pads Material: Silicone
Driver Diameter:13mm
Impedance Range: up to 32 Ω
With Microphone: Yes