DESCRIPTION:

*Model Number: TN73

*Function:

Waterproof

Noise Cancelling

Microphone

*Waterproof Standard: IPX-5

*Wireless delay time: 51-60 ms

*Feature: Comfortable Wearing

*BT Version: V5.1

*Battery capacity: 230mAh

*Charging time: 1-2 Hours

*Working time: 4-6 Hours

*Standby time: 200 Days