Wired Adjustable Headphones with a Microphone for Tablets, PCs, Laptops

Description
Headphones for mobile devices, tablets, PCs, laptops

Headphones with a microphone for new generation smartphones, tablets, notebooks using a 4-pin connector for headphones and microphone.
Good sound insulation
Listen to your favorite music and audiobooks on the go - nothing will be disturbing.
The call answer button and microphone are located on the cable
The set includes an adapter 3.5 4pin Jack - 2x3.5 Jack adapter, thanks to which you can connect the headset to old laptops and computers with two separate connectors for headphones and microphone.
Comfortable ear muffs
Adjustable headband

Specification:
Communication: Wired
Type of headphones: Closed full
Acoustic frame: Closed
Mounting Type: Headband
Diaphragm diameter: 40 mm
Impedance (headphones): 32 Ohm
Impedance (microphone): 2.2 kOhm
Sensitivity (headphones): 110 dB
Sensitivity (microphone): 58 dB
Frequency range (headphones): 20–20,000 Hz
Frequency range (microphone): 20–16,000 Hz
Cable length: 1.2 m
Connectors: mini-jack 3.5 mm 4 pin