Bluetooth 5.3 Headphone T400-Pro White

Description

Model: T400-Pro

The Bluetooth chip is JL6983D2

Bluetooth version is V5.1

Transmission distance: 10m

The vehicle shall be equipped with:

Operating frequency: 2402 MHz to 2480 MHz

Impedance: 32Ω ± 15%

For the purposes of this Regulation, the following definitions shall apply:

Battery capacity: 30 mAh

Charging capacity: 350 mAh

Charging box capacity time: approximately 2 hours

Music time: 4.5 hours

Conversation time: 3.5 hours

Waiting time: 35 hours

Input voltage: USB-A to lighting

, 3.7V/300mA

Indicator light: orange / white / green