How to Use the 'UltraEars BT 2.0'

 

How to Power On and Charge the Earmuffs

• Connect the USB cable to the charging port on the earmuffs and plug into any standard USB power source.
• Fully charge the lithium battery before initial use. A full charge provides up to 30 hours of continuous use.
• Press and hold the power button until the LED indicator turns on to activate the earmuffs. (The rotary switch needs to be turned off)  
   

How to Pair with Bluetooth Devices

• Enable Bluetooth on your smartphone or device.
• Press and hold the Bluetooth (Power) button until the LED flashes blue and red.
• Select “OY56018” from your device’s list of available Bluetooth connections.
• Once connected, you can play music, take calls, or stream content wirelessly.
   

How to Adjust Fit for All-Day Comfort

• Use the adjustable headband to customize the fit to your head size.
• The slim, lightweight profile and deep foam cushions provide lasting comfort during extended use.
• Designed for optimal cheek weld, the earmuffs won’t interfere with your shooting stance.
   

How to Use Sound Amplification Features

• Turn the volume knob to activate Tactical Sound Control (TSC) and set your desired amplification level.
• TSC amplifies ambient sound up to 8 times, enhancing situational awareness while maintaining hearing protection.
• Use this feature to hear range commands, wildlife sounds, or conversation clearly.
   

How to Use Noise Reduction and Hearing Protection

• The UltraEars BT 2.0 provides a Noise Reduction Rating (NRR) of 21 dB.
• This rating helps block out loud, harmful noises like gunfire while allowing safe sounds through.
• Ideal for shooting ranges, hunting, construction, and other high-decibel environments.
   

How to Operate Controls for Audio and Calls

• Use the volume knob to adjust ambient amplification levels.
• The Bluetooth button allows you to accept calls or play/pause audio from your connected device.
• A noise-isolating microphone ensures clear voice communication, even in noisy conditions.
   

How to Maintain and Store the UltraEars

• After use, wipe the exterior with a dry or lightly damp cloth.
• Avoid submerging the earmuffs or exposing them to extreme temperatures.
• Store in a cool, dry place or protective case to preserve functionality and comfort.
   

How to Use in Varying Conditions

• The UltraEars BT 2.0 is IPX4-rated for sweat and water resistance.
• Suitable for use in outdoor environments, training sessions, or physically demanding work conditions.
   

How to Use the 60-Day Guarantee

• MCG Tactical provides a full refund under their Iron-Clad Guarantee.
• If you're not satisfied with the UltraEars BT 2.0 for any reason, return them within 60 days.

FAQs

Q: How do I change the battery?
A: The Ultra Ears do not have an accessible battery compartment because they are rechargeable using a USB-C charging cable.

Q: How long does the battery last on a full charge?
A: Up to 30 hours of continuous use per charge.

Q: Is the Bluetooth easy to pair?
A: Yes. Just press the Bluetooth (Power) button and connect through your device’s Bluetooth settings by selecting “OY56018” from your device’s list of available Bluetooth connections.

Q: Are they comfortable for long-term wear?
A: The slim design, padded ear cups, and adjustable headband are made for extended use.

Q: Can I use them at a shooting range?
A: Yes. They provide 21 dB of noise reduction and amplify ambient sound for better awareness.

Q: Can I take calls using these earmuffs?
A: Yes. They include a built-in noise-isolating microphone for clear voice communication.

Q: Are the earmuffs water-resistant?
A: Yes. They are rated IPX4 for sweat and water resistance.

Q: What happens if I’m not satisfied with my purchase?
A: You can return the product within 60 days for a full refund under the MCG Tactical Guarantee.

Q: What makes the UltraEars BT 2.0 stand out?
A: The UltraEars Advantage includes Tactical Sound Control for up to 8x sound amplification, Bluetooth 5.0 for seamless connectivity, and a 21 dB NRR for hearing protection in loud environments.