FAQ:
Q1: The headset does not have any sound.
A: Turn the volume all the way up on the side and switch off the mute button.

Q2: The volume of sound is too low even I switch the volume controller to maximum sound.
A: We have set the sound quality suitable to your single ear not too loud to protect your ear while you are listening music on one ear and hear your current circumstance sound on another ear. If you want a louder sound, you can turn on your TV sound louder and you will hear much louder sound.

Introducing the Universal 3.5mm Hands-Free Headset with Boom Microphone
Multi-task effortlessly by talking on your phone while driving or working.
Featuring a heavy duty adjustable headband and flexible boom microphone the headset can accommodate various head sizes and desired angles.
The headset can be worn in either the right or left ear and the comfortable large ear speaker and 3.5mm gold plated jack produces exceptionally clear sound quality.

Features:
With noise canceling design to minimize outside interference
The adjustable headband ensures exceptional comfort for long gaming sessions
Type: Unilateral Headset
Headset Size: 5.1 inch width, 6.9inch length
Earmuff Size: 2.8 inch width, 3.5inch length
Color: black
Cable length: about 130 cm
Port: 3.5 mm
Interface: Wired
Buttons: VOL control button, MIC switch button
Perfect sound balance between games and online friends
Application: PS4, PS4 Slim, PS4 Pro, Xbox One, Xbox One X, Xbox One S, Nintendo Switch. Notice:
1. For Xbox One controller, you can't use this headset directly plug into your Xbox One controller, you need an extra adapter, see ASIN: B07CBBCJFX.
2. The control pad can volume up/down sound, also you can turn you TV make the background sound louder.
3. 1 year product warranty.

What's in the package :
1 x Joso 3.5mm Wired Headset