- Product Details
- Shipping and Returns
- The BPZ Promise
- Why Bulletproof Zone?
The Silynx PROTEGO SNG is a single-sided tactical in-ear headset rated at NRR 30 dB, designed for operators who need hearing protection in one ear while maintaining open situational awareness on the other side. The earbud sits entirely inside the ear canal, adding no profile that would conflict with helmets, ballistic eyewear, or gas masks. The PROTEGO SNG is available in Black and Tan.
Low Profile, No Compromises on Fit
The PROTEGO SNG headset weighs 20 g total, with the earbud itself weighing just 5 g, adding almost nothing to a kit load. Because the entire system sits inside the ear canal, it does not break the seal of ballistic eyewear, interfere with a helmet's retention system, or create pressure points during extended wear. Operators who have found over-ear earmuffs incompatible with their helmet or mask configuration gain a practical alternative here.
Situational Awareness by Design
The PROTEGO SNG is worn in the left ear, with a passive earplug in the right. The earbud provides full acoustic occlusion so incoming radio audio is clear and intelligible even in high-noise environments. At the same time, an integrated microphone within the earbud allows ambient sounds to pass through to the protected ear, so the operator retains environmental awareness rather than being acoustically isolated. The single-sided configuration suits roles where monitoring one radio channel while staying attuned to the surrounding environment is the operational requirement.
Voice Transmission Without External Hardware
The PROTEGO SNG incorporates Silynx's proprietary "Talking from the Ear" microphone technology. A microphone integrated into the earbud stem captures the user's inner auditory echo (the natural resonance of the user's voice as it travels through the ear canal) and transmits it as radio audio. No boom microphone, no lapel microphone, and no additional external hardware are required. This keeps the operator's face and chest clear and removes one more item that can snag, shift, or fail in the field.
Modular System Compatibility
The PROTEGO SNG connects to Silynx control boxes via the Quick Disconnect Connector (QDC), making it compatible with all Silynx modular systems. The headset, control box, and radio cable are separate components: the QDC links the headset to the control box, and a radio-specific cable connects the control box to the radio. Changing radios means changing only the cable, not the headset. Confirmed compatible control boxes include the Clarus I, Clarus II, and Fortis.
Features
- NRR 30 dB hearing protection: single-sided in-ear protection rated at 30 dB Noise Reduction Rating
- "Talking from the Ear" microphone: Silynx proprietary in-ear mic captures inner auditory echo for natural voice transmission without a boom or lapel mic
- Ambient pass-through: integrated earbud microphone allows environmental sounds to reach the protected ear, maintaining situational awareness
- IP67 immersion rating: sealed to 1 meter for 30 minutes per MIL-STD-810G environmental standard
- MIL-STD 461G EMI compliance: meets electromagnetic interference standard EN 60950-22 and MIL-STD 461G
- QDC modular connection: Quick Disconnect Connector links to any Silynx control box; compatible with Clarus I, Clarus II, and Fortis
Specifications
| Specification | Value |
|---|---|
| Configuration | Single-sided (left ear) |
| NRR | 30 dB |
| Earbud weight | 5 g |
| Headset weight | 20 g |
| Speaker frequency | 60 Hz to 12,000 Hz |
| Operating temperature | -31°C to +60°C |
| Immersion rating | IP67 (1 m for 30 min) |
| Environmental standard | MIL-STD-810G |
| EMI standard | EN 60950-22, MIL-STD 461G |
| Connection | Quick Disconnect Connector (QDC) |
| Compatible control boxes | Clarus I, Clarus II, Fortis |
| Available colors | Black, Tan |
Who This Is For and Isn't
The PROTEGO SNG suits military operators, law enforcement personnel, and security professionals who need single-channel radio communication with NRR 30 dB hearing protection in one ear while keeping the other ear open for environmental awareness. It is well matched to roles where a helmet, ballistic eyewear, or gas mask makes over-ear hearing protection impractical, and to operators already working within the Silynx modular ecosystem using a Clarus I, Clarus II, or Fortis control box.
The PROTEGO SNG is not a dual-ear hearing protection solution. The right ear relies on a separately sourced passive earplug that is not included with this headset. It does not function as a standalone radio; a Silynx control box and a compatible radio cable are required and are sold separately. It is not intended for use outside the United States.
Common Questions
What does single-sided mean for the PROTEGO SNG?
The PROTEGO SNG is worn in the left ear only. The right ear uses a passive earplug, which is not included with the headset. This configuration gives the operator NRR 30 dB protection on the left side and an open right ear for environmental listening, rather than full bilateral electronic hearing protection.
What control box does the PROTEGO SNG require?
The PROTEGO SNG connects to Silynx control boxes via the Quick Disconnect Connector (QDC). Confirmed compatible control boxes are the Clarus I, Clarus II, and Fortis. The control box and radio cable are sold separately; the headset alone does not connect directly to a radio.
Will the PROTEGO SNG work with a helmet, gas mask, or ballistic eyewear?
Yes. Because the PROTEGO SNG earbud sits entirely inside the ear canal, it does not protrude beyond the ear and does not interfere with helmet retention systems, ballistic eyewear temples, or gas mask seals. No external hardware such as a boom or lapel microphone is required, keeping the face and head clear.
What is the NRR rating of the PROTEGO SNG?
The PROTEGO SNG carries a Noise Reduction Rating (NRR) of 30 dB. This rating applies to the single left-ear earbud. The right ear's protection level depends on the passive earplug the operator selects separately.
Is the PROTEGO SNG waterproof?
The PROTEGO SNG is rated IP67, meaning it is sealed against dust ingress and can withstand immersion to 1 meter for up to 30 minutes. It also meets the MIL-STD-810G environmental standard. These ratings apply to the headset unit itself; cable and control box ratings depend on those components.
Can the PROTEGO SNG ship to my location?
The PROTEGO SNG is available for shipment within the United States only. It is not available for international orders. For questions about ordering or delivery, contact us directly.
Bulletproof Zone will ship orders as soon as possible. For example, if you purchase three items, they will be shipped to you based on lead time and availability. This way you get as much of your order as soon as possible, which means that your order may come in separate packages, especially if you order products from different manufacturers.
We will bear the shipping cost for products returned because of product defect, misrepresentation, or false description. Afterward, we will initiate a full reimbursement should you decline an offer to replace the item with the same item of equal value and assured quality.
Order Confirmation:
As soon as you place your order with Bulletproof Zone, you will receive an order confirmation e-mail. This means that your order has been logged in our system and your credit card has been pre-authorized for the purchase. Afterward, we contact our suppliers to confirm the availability of the product you are ordering for immediate shipment. If your item is on backorder or unavailable, we will cancel the pre-authorization and duly inform you via e-mail.
Order Shipment:
Orders are shipped within five business days from the date of your order unless specified otherwise on the product page. The product page will contain the most accurate estimate on shipping and lead times. Shipping and lead times provided on the product page are our best estimates based various factors including order volume, information from our manufacturer, raw material fluctuations, etc., and may vary due to these factors.
You will receive an email containing the tracking information of your order after the order has been shipped to your location. If you do not receive tracking information from us within seven business days of the lead time specified on the product page, feel free to follow up with us at orders@bulletproofzone.com.
Bulletproof Zone is not responsible for lost or stolen packages. A tracking number will be provided when the package is shipped. It is the buyer’s responsibility to provide a safe place to receive mail. Once an item has been marked as delivered by the carrier, the seller is not responsible should that item go missing.
Some of our products are carried by manufacturers in various countries. Due to the nature and cost of the products that Bulletproof Zone sells, you may be charged additional import duties upon delivery. Our support team can help in investigating abnormally high import duty charges but we are unable to cover the cost of any import duties.
Damages:
We take full responsibility for any obvious damage to your product caused by wrong packaging or delivering an already defective product. Please inspect the packaging of your item(s) when they arrive, if you notice any damage, you should document it when signing for delivery. If the item(s) contained in the package arrives damaged, please send photos to support@bulletproofzone.com, and we will process an insurance claim on your behalf.
Returns and Cancellation Policy:
We back all our products with a customer satisfaction guarantee, so we created a fair return and cancellation policy.
All sales are final. No Refunds, No Cancellations. In most cases, once the order is processed, it is final and not cancellable. We may allow exceptions due to an order error or wish to return your order after delivery for any reason other than a product defect or misrepresentation. Any cancellation request is subject to an administration and cancellation fee equal to 10% of your order with a minimum of $35, whether order shipment is successful or not.
All sales are final on all closeout items and for custom manufactured bulletproof clothing once the manufacturing process has begun or not returnable unless there is a product defect or misrepresentation. Applicable to brands such as MC Armor, Israel Catalog, BulletBlocker, Tacticon Armament, Wonder Hoodie, and others.
Before returning any product, you MUST obtain a return authorization from our customer service representative. We can only process AUTHORIZED returns for items.
To make a Return or Exchange:
- Obtain authorization for return or exchange by emailing us at support@bulletproofzone.com explaining the reason for the return or exchange.
- Please use or indicate your order number as attention
Return or exchanges request submission must be within 14 calendar days upon receipt of shipment unless noted otherwise on the product description page. Your return must be in original packaging and unused.
We encourage using USPS flat-rate shipping in returning products to receive a shipping expense refund. Buyers must ensure all returned parcels delivery receipt AND signature confirmation. We highly recommend insuring your parcel as we cannot issue a refund for an item that we do not receive back should it get lost/damaged during transit.
Refunds:
Should an item be returned because it was defective, misrepresented, not as described, etc., Bulletproof Zone will issue a full refund and will reimburse the customer for all shipping expenses associated with the return.
Please allow 5-10 business days from the time the item is received to process a refund. Refunds will only be issued to the original credit card that you use when placing your order.
We stand behind our products 100%!
By purchasing any of our items, the buyer certifies they have read and agree to our shipping, return, and privacy policies.
The Bulletproof Zone Promise
When you buy body armor, you're buying your safety. We don't take that lightly. Here's what every order from Bulletproof Zone includes.
1. Authorized dealer of every brand we carry
Every plate, vest, and carrier we ship comes from the manufacturer directly to our warehouse. We don't sell gray-market product, surplus, or returns. That means factory-fresh stock, the full manufacturer warranty, and real after-sale support — the kind only an authorized dealer can offer.
We maintain authorized-dealer relationships with America's leading body armor brands, including Spartan Armor Systems, AR500 Armor, RMA Defense, Shellback Tactical, Caliber Armor, DFNDR Armor, Protection Group Denmark, BulletSafe, BulletBlocker, and over 40 more.
2. Best price, guaranteed
If you find a lower price at another authorized dealer of the same product within six months of your purchase, we'll refund the difference.
Why the "authorized dealer" requirement? Because gray-market and surplus armor may not be genuine, may have a compromised supply chain, and almost never comes with a manufacturer warranty. We won't price-match against products that may not actually protect you.
3. Free fitment consultation
Body armor only protects you if it fits. Email us a photo and your measurements before you order, and one of our specialists will help you size your carrier and plates correctly — at no charge, no obligation.
4. Trusted by thousands of customers
Bulletproof Zone has been a trusted authorized dealer of America's leading body armor manufacturers for over five years. We have over 4,000 verified Trustpilot reviews from real customers across all 50 states.
Price Match Guarantee — Terms
- You must have purchased the item from our website before requesting the price match.
- Discounted items and "free with purchase" items are not eligible.
- The item must be in stock on the competitor's website at the time of your request.
- The price match is valid for six months from the date of your purchase.
- The competitor must be an authorized dealer of the product. Auction sites (eBay, Overstock), discounters, and gray-market resellers do not qualify.
- The competitor must operate an online store. Brick-and-mortar-only retailers do not qualify.
- Price match applies to the item price plus shipping. Sales tax is excluded.
To request a price match, email us a link to the product on our site and the same product on the competitor's site within six months of purchase. We'll process the refund.
Why Bulletproof Zone?
At Bulletproof Zone, we are passionate about protecting lives. Every piece from our catalog is designed and rigorously tested to provide the highest quality of protection you need from firearms, explosives or even close quarters combat.
We’ve partnered with various manufacturers that operate within the United States under a strict set of guidelines both on a national and corporate level so that when you shop with us, you will be able to select from the highest quality body armor, ballistic plates and tactical gear available on the market.
Whether you are a military service member looking to find your own gear, a professional that operates in the security field, or an avid firearms enthusiast that capitalizes the importance of safety when shooting, our tactical gear will provide you the level of protection you need.
Any questions or concerns? Please call us at (408)-909-4938 or email us at support@bulletproofzone.com and a member of our professional support team will be in touch with you as soon as possible.