Port Stereo Headset with Microphone

Port Stereo Headset with Microphone
Port | Headset | Microphone Product Specifications: Connection: 3.5mm 4 pin jack (Combo Jack)
Headset Driver: Ø27 mm Dynamic type
Max input power : 20mW Product Features: Optimal comfort:
These headphones with microphone are ideal for making calls while keeping your hands free. On-cable volume control:
It has a volume controller on the 1.2m long cable. The headband is adjustable to suit as many people as possible. Broad device compatibility:
The 3.5mm combo jack ...provides wide compatibility with electronic devices. The microphone is highly sensitive, for clear voice transmission. Technical Specifications: Headset: Driver: Ø27 mm Dynamic type
Nominal impedance: 32ohm ± 5%
Frequency response: 20Hz ~ 20KHz
Max input power: 20mW Micro:
Sensitivity: 98 ± 3 dB/mW Speaker:
Sensitivity: 110 ± 3 dB at 1000Hz Compatibility:
3.5 mm Combo Jack Devices Dimensions (L x W x H):
18 x 13.5 x 4.5 cm Weight (g):
69 g What’s in the box
1 x Headset Stereo with microphone
1 x User Manual