Allen Ultrax Allen 4159 Ultrx Ebud Neck Bt/snd Compression
$112.36
- Finish-Color:
- Black
- Style:
- In The Ear
- NRR:
- 26 dB
The Allen Ultrax 4159 Bluetooth neckband earbuds blend hearing protection with wireless audio in a single compact device—ideal for hunters, shooters, and outdoor workers who need to stay aware of their surroundings while keeping connected. Built around sound compression technology and dual microphones, these earbuds automatically protect your hearing in loud environments while letting you hear normal conversation and environmental sounds. Bluetooth 5.3 connectivity pairs effortlessly with your phone or two-way radio, so you can take calls, stream audio, or communicate hands-free without removing ear protection.
The neckband design keeps both earbuds secure and ready, whether you're moving through brush, standing at the range, or working in the field. Two program settings let you adjust the audio profile to match your environment—dial up situational awareness in quiet settings or boost compression in sustained noise. The microphones intelligently shut down at 82dB to prevent sudden loud impulses from reaching your ears, a critical feature for gunshot protection and industrial noise environments. ANSI S3.19 certification and NRR 26dB rating confirm the hearing protection meets safety standards for serious use.
Battery life and convenience matter when you're deep in the backcountry or on the clock. The USB-C rechargeable lithium battery keeps you running between outings, and the Sport Fit ear hooks anchor the buds securely whether you're stationary or moving. This is a tool-grade solution: hearing protection that doesn't force you to choose between safety and staying connected.
Key Features
- Sound compression technology with dual microphones that shut down automatically at 82dB for impulse protection
- ANSI S3.19 certified hearing protection with NRR 26dB rating for serious noise environments
- Bluetooth 5.3 connectivity for wireless pairing with phones, radios, and audio devices
- Two program settings to adapt audio profile to your environment
- Sport Fit ear hooks designed to stay secure during mobile and stationary use
- USB-C rechargeable lithium battery for convenient field charging
- Compact neckband design for easy carrying and quick access
Specifications
| Brand | Allen |
| Model | Ultrax 4159 |
| Type | Bluetooth Neckband Earbuds with Sound Compression |
| Bluetooth Version | 5.3 |
| Noise Reduction Rating (NRR) | 26dB |
| Certification | ANSI S3.19 |
| Microphone Shutoff Threshold | 82dB |
| Program Settings | 2 |
| Battery Type | USB-C Rechargeable Lithium |
| Fit Style | Sport Fit Ear Hooks, Neckband Design |
Frequently Asked Questions
Will these earbuds work for shooting and hunting?
Yes. The Ultrax 4159 is designed with sound compression technology and dual microphones that shut down at 82dB—a critical feature for protecting hearing from gunshots and impulse noise. ANSI S3.19 certification and NRR 26dB rating confirm they meet hearing protection standards for shooting sports and hunting applications.
Can I pair these with my phone and radio at the same time?
Bluetooth 5.3 allows seamless pairing with your devices. The earbuds are designed to stay connected while working in noisy environments, making them suitable for taking calls and staying in communication during outdoor activities.
How do the two program settings work?
The two program settings let you tailor the audio profile based on your environment. You can adjust between settings to optimize hearing protection and audio clarity whether you're in quiet or high-noise conditions.
How long does the battery last and how do I charge them?
The earbuds feature a USB-C rechargeable lithium battery for easy field charging. Specific battery life per charge is not provided; refer to the manufacturer specifications or manual for runtime details.
