Trust duet bluetooth wire-free earphones (22161)

BASIC INFORMATION

Colour

Black

Construction

intrathecal

CHARACTERISTIC

Built-in microphone

Yes

Transmission Type

Bluetooth

Bandwidth min. [Hz]

twenty

Bandwidth max. [Hz]

20000

Range [m]

10

Working time [h]

9

Base station with charger

Yes

Power

Built-in battery

PHYSICAL

Weight [g]

14