GARDTECH Bluetooth 5.0 Hearing Protection Earmuffs – NRR 29dB, FM Radio, 4GB SD Card, USB Rechargeable
$79.99
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GARDTECH Bluetooth 5.0 Hearing Protection Earmuffs – NRR 29dB, FM Radio, 4GB SD Card, USB Rechargeable
$79.99
Professional-grade hearing protection with Bluetooth 5.0, FM radio, and a built-in 4GB SD card slot for offline music playback — ideal for mowing, construction, shooting ranges, and industrial environments where you need protection and entertainment without a phone.
Key Features
- Certified NRR 29dB Protection — Blocks hazardous noise from power tools, machinery, and firearms
- Bluetooth 5.0 Wireless Streaming — Stream music or take hands-free calls from any Bluetooth-enabled device
- 4GB Built-in SD Card — Play music offline without your phone; load your favorite tracks directly onto the card
- FM Digital Radio with LCD Display — Built-in FM radio with 8 preset channel memory and volume control knob
- USB Rechargeable — Rechargeable lithium battery via USB; no disposable batteries needed
- Hands-Free Calling — Answer and end calls with the multifunction button without removing the headset
Specifications
| Noise Reduction Rating | NRR 29dB |
| Bluetooth Version | 5.0 |
| Built-in Storage | 4GB SD Card, supports MP3 playback |
| Charging Port | USB, Micro-USB |
| Battery Type | Rechargeable Lithium-Ion |
| Radio | FM Digital with LCD Display, 8 preset channels |
| Connectivity | Bluetooth 5.0, FM Radio, SD Card, 3.5mm AUX |
| Use Cases | Lawn mowing, construction, shooting range, workshop, industrial |
| Color | Black |
What's in the Box
- 1× GARDTECH Bluetooth Hearing Protection Earmuffs
- 1× 4GB SD Card
- 1× USB Charging Cable
- 1× User Manual
Quick Product Summary
These Bluetooth hearing protection earmuffs are for users who need the page-listed NRR 29dB rating together with Bluetooth 5.0, FM radio, offline MP3 playback, or AUX audio. They are suited to mowing, workshops, construction, shooting-range use, and other listed noisy work settings. Actual hearing protection needs depend on noise level, exposure time, fit, and applicable safety guidance.
Key Product Attributes
| Attribute | Specification |
|---|---|
| Hearing protection rating | NRR 29dB |
| Bluetooth | Version 5.0 |
| Radio | FM digital radio with LCD display and 8 presets |
| Offline audio | 4GB SD card with MP3 playback |
| Wired audio | 3.5mm AUX listed |
| Power | USB rechargeable lithium-ion battery |
Who Is This Product For?
It is intended for users who want hearing protection with multiple audio options during listed noisy work and outdoor activities.
- Lawn mowing and yard work
- Workshop and power-tool use
- Construction work
- Shooting-range use
- Users who want FM, Bluetooth, or offline MP3 audio
Best Use Cases
- Lawn mowing
- Workshop tasks
- Construction environments listed on the page
- Shooting-range use
- Outdoor work where Bluetooth or FM audio is useful
What This Product Can Do
The earmuffs provide the page-listed NRR 29dB rating and support Bluetooth 5.0, FM radio, 4GB SD-card MP3 playback, 3.5mm AUX audio, and USB charging.
What This Product Is Not Designed For
- Providing the same protection in every noise environment without assessing the actual noise level and exposure time
- Replacing a required workplace hearing-protection program or other applicable safety guidance
- Being treated as NRR 29dB and SNR 29dB interchangeably
- Guaranteeing that audio will mask or remove every surrounding sound
Compatibility
Bluetooth 5.0 is listed for Bluetooth-enabled devices. The page also lists a 4GB SD card for MP3 playback and a 3.5mm AUX connection. Compatibility with other connectors or battery systems is not confirmed here.
Common Buying Questions
Is this model NRR or SNR rated?
The current page lists NRR 29dB. It should not be relabeled as SNR 29dB.
Does it support FM radio?
Yes. FM digital radio, an LCD display, and eight presets are listed.
Can I listen without a phone?
Yes. The page lists a built-in 4GB SD card for MP3 playback and FM radio.
Is this model rechargeable or AAA powered?
This SKU is listed as USB rechargeable with a rechargeable lithium-ion battery.
Comparison: Bluetooth Earmuffs vs. Regular Earmuffs
| Feature | This Bluetooth model | Regular earmuffs |
|---|---|---|
| Hearing protection | NRR 29dB listed | Depends on the product |
| Wireless audio | Bluetooth 5.0 | Usually not included |
| FM radio | Yes | Usually not included |
| Offline MP3 | 4GB SD card listed | Not listed |
| Battery | USB rechargeable | Usually no battery |
Frequently Asked Questions
Is NRR 29dB suitable for lawn mowing?
Whether it is suitable depends on the mower's actual noise level, exposure time, fit, and applicable safety guidance. The current product page lists NRR 29dB.
Can I use these earmuffs with a leaf blower?
They can be used for a leaf-blower work setting, but assess the actual equipment noise and exposure conditions before selecting hearing protection. Keep audio at a level that does not interfere with necessary environmental awareness.
Does Bluetooth change the NRR rating?
No. Bluetooth is an audio function and does not convert or replace the listed NRR 29dB rating. Protection still depends on correct fit and seal.
Can I take phone calls?
The current page lists hands-free calling through Bluetooth. Call performance depends on the connected device and conditions.
Can I wear glasses with these earmuffs?
The current page does not confirm an over-glasses design. Thick eyeglass arms may affect an earmuff seal, so check that the cushions sit evenly around the ears.
How do I clean and maintain them?
Use a soft, slightly damp cloth on the exterior and do not immerse the earmuffs in water. Keep the cushions clean, inspect them regularly, and follow the manual for charging care.
Care & Maintenance
- Use a soft, slightly damp cloth for exterior cleaning.
- Do not immerse the earmuffs in water.
- Keep the ear cushions clean and inspect them regularly.
- Charge through the listed USB connection and follow the manual.
- Keep audio volume reasonable so it does not interfere with necessary environmental awareness.
Related Guides
Read Bluetooth Hearing Protection vs. Regular Earmuffs for a broader comparison.