BAVIN Wireless Bluetooth Headset

Brand: Bavin Model: BH39

Bluetooth Version : 5.3

Transmission Distance : Accessibility Positive Greater Than 10 Meters RF

Transmitter Power : Class 2

Bluetooth Carrier Frequency Range: 2.402-2.480GHz

Horn Diameter : 40mm

Horn Impedance: 32m

Support TF Card : 32G-128M

Polymer Lithium Battery : 400mah

Listening Time: 12 hrs

Charging Time: 2.5hrs