• Operates on 2 AAA batteries(not included)

• 23NRR Rating

• Color:green/desert/black/Fde/grey/camouflage

• Single knob volume control

• Flags are stickers that can be torn off!

• Please note: It is normal for the product to have chromatic aberration due to lighting issues.

Bluetooth Adapter Details
model: W1 Bluetooth Adapter
Bluetooth Standard: Bluetooth v5.1
Warranty: 1-year
Transmission distance: 30 meters
Material: ABS
1. Non-destructive assembly
Your earmuff still can be folding when the Bluetooth Adapter assembly.
2. Independent power supply

  This adapter work independently, turn off the earmuff for better sound quality. 
Use Instructions
1. Push the plug side harder. Make sure the plug is fully inserted into the socket. Check that the adapter buckle is fully attached to the ear pad ringbase.
2. Press and hold for power on/power off.
3. After turn on, searching for "W1 adapter"click for connecting.
4. The adapter will flash blue light when working. if it flash red light, it means the battery is low.
you will also hear "battery low"while using it.
5. The device will connect to adapter automatically if it has been connected before. Turn off the  bluetooth for connecting another device.

6. Sigle click-Play/Pause. Click twice-Activating Voice Assistance.