Headphones with microphone PT-734 105dB, 40mm, 3.5mm, 1.8m, black

Enjoy clear sound in calls or music with the comfortable Powertech headphones. They are equipped with a built-in noise-cancelling microphone and a volume control. They are compatible with devices that have a 2x 3.5 mm jack socket.

Note
For playback on smartphones or tablets, connection of a 2x 3.5mm (F) to 3.5mm jack adapter is required.

Technical Specifications:
Headphones sensitivity: 105 ± 3dB
Microphone sensitivity: -58 ± 3dB
Headphones frequency range: 20 – 20KHz
Microphone frequency range: 30 – 16KHz
Driver: 40mm
Impedance: 32Ohm
Cable length: 1.8m
Weight:104 g    
Connection type:  2x 3.5 mm (3 pin) stereo mini-jack