BINO‑X Full Modular Binocular Harness System
5% OFF Your First Order — CODE: SIATREX5
Lifetime Customer Service Via service@siatrex.com
2-Year Replacement Warranty (Manufacturing Defects)
Descriptions
The SIATREX BINO‑X is designed for hunters, birdwatchers, hikers, and outdoor adventurers who demand quick access, all-day comfort, complete optical protection, and modular gear expansion.
Its MOLLE-compatible design allows for attaching rangefinder pouches, phone/GPS pouches, bear spray holders, and bottom ammo pouches, keeping all essential gear secure and within reach during any hunt or outdoor expedition.
Lightweight, Durable, and Quiet Construction
Constructed from 500D Ripstop Cordura nylon with a soft-fleece lined softshell interior and water- and dust-resistant membrane, the BINO‑X is lightweight, durable, and quiet. High-strength YKK zippers ensure smooth and reliable operation while protecting your binoculars, rangefinders, and other optics from moisture, dust, and debris.
Silent, Quick-Access Magnetic Closure & Comfortable Shoulder Straps
The quick magnetic closure system allows one-handed, silent access, while wider, ventilated shoulder straps with dual-layer foam padding provide excellent comfort, stability, and load distribution during long treks or heavy loads.
Multi-Functional Storage & Modular Expansion
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Features a main compartment, front phone pouch, rear mesh sleeve, rain cover pocket, and two side elastic accessory pockets.
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Reinforced bottom MOLLE system supports additional gear attachment such as ammo pouches, holsters, or survival tools.
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Includes a full-coverage rain cover, lens cleaning cloth, and binocular lanyard hook, providing full optical protection in rain or harsh outdoor conditions.
Solo Carry or Integrated with SIATREX APEX 5000 Expedition Pack
Equipped with ergonomic straps, the BINO-X can be worn on its own or attached to the SIATREX APEX 5000. This eliminates overlapping harness discomfort, improves stability, and creates a lightweight, fully integrated system for long hunts, birdwatching, and demanding outdoor adventures.
- Main Dimensions(HxWxD)：8" × 6.4" × 3" / 20 × 16.5 × 8 cm
- Bottom Pouch(HxWxD)：3.5" × 6.5" × 3.5" / 9 × 16.5 × 9 cm
- Phone Pouch(HxWxD)：7.7" × 3.7" × 2.0" / 19.5 × 9.5 × 5 cm
- Rangefinder Pouch(HxWxD): 4.5" × 3.5" × 1.8" / 11.5 × 9 × 4.5 cm
- Binocular Height Compatibility：5-8 in / 13-20 cm
- Weight: 22.6 oz / 642 g
- Protection: Water-Resistant, Scratch-Resistant, Dustproof
- Material：500D Cordura® Nylon with DWR coating，YKK® Zippers， Duraflex® Hardware，Spacer Airmesh Liner
- Inner lining: Fleece Lined
- Finish: DWR (Durable Water Repellent) coating for water resistance
- Main Compartment
- Harness
- Rangefinder Pouch
- Phone/GPS Pouch
- Bottom Pouch
- Rain Cover
- Lens Cleaning Cloth
- Binocular Hook
- Harness:Build with a fully adjustable harness to fit a broad size range of users
- Fits binocular height 7.2" or shorter (Most 10x42 and smaller)
We’re here to help! At SIATREX, your satisfaction is our top priority. Whether you have questions about our products, shipping, returns, or just want to share your hunting adventures, our team is ready to assist.
Customer Support
Email: service@siatrex.com
Phone: +852 90443047
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Response Time: 24–48 business hours
The product will ship 1-2 business day after purchase, and delivery will take 2-6 business days. All orders will be dispatched from our US warehouse.
Order Tracking
Track your order anytime using our tracking page:
https://www.siatrex.com/apps/track123
Address
Company Name: GLUTA TECHNOLOGY CO., LIMITED
Address: Room B53, 2/F, Phase 1, Kwai Shing Industrial Building, No. 36-40 Tai Lin Pai Road, Kwai Chung, New Territories
General Inquiries
If you have general questions about SIATREX, partnerships, or media inquiries, please contact us at service@siatrex.com.
Feedback & Suggestions
We love hearing from our customers! Share your feedback, suggestions, or stories from the field. Your insights help us improve our gear and services.
Shipping & Returns Questions
For questions regarding shipping, tracking, or returns, please check our Shipping Policy and Returns & Refunds Policy first. If you still need assistance, contact our support team at service@siatrex.com.
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Choose options
360° Silent Magnetic Closure Lid
Experience full-coverage protection and silent access from every angle. The 360° magnetic lid creates a secure, dust-proof, and moisture-resistant seal around your optics—while allowing quick, one-handed operation when seconds matter most.
Multiple Stretch Pockets
Equipped with multiple stretch pockets on the sides and front, these pockets securely hold phones, GPS devices, small tools, or other essentials. Designed for quick, easy access in the field, they keep critical gear within reach without adding bulk or restricting movement.
Mesh Storage & Rain Cover Pocket
Keep your gear organized and protected. The mesh pocket gives quick access to your smartphone or small essentials, while the dedicated rain cover pocket keeps items safe from sudden weather. Designed for fast, one-handed access when every second counts.
Why Choose SIATREX?
Built for expedition hunters who demand peak performance, the SIATREX APEX 5000 Carbon Frame Pack features ultralight construction and fully modular storage.
The BINO-X binocular pack and other modular pouches attach directly to the main pack, eliminating the discomfort of multiple straps, improving breathability, and keeping gear snug against your chest — stable even on uphill and downhill terrain. Engineered for long multi-day hunts in the toughest backcountry conditions.
Fits Most Binoculars
The BINO-X measures 7.9" × 6.4" × 3" and fits most standard binoculars. It comes with a hook for easy attachment, a lens cleaning cloth, and a rain cover to protect your gear in any weather.
All-Day Comfort Harness
Wider, ventilated shoulder straps with dual-layer foam padding provide comfort, stability, and even load distribution. Fully adjustable for a personalized fit during long treks or heavy loads.
Roomy Binocular Pack with Comfortable Harness and MOLLE Base
The bottom of the BINO‑X harness features MOLLE webbing, allowing you to attach the Bottom Pouch, holsters, or other MOLLE-compatible accessories for versatile storage during hunts and expeditions.
Full Modular Pouches
Dual-Layer Phone Pouch
The inner pocket fits most phones securely, while the outer pocket holds GPS devices, satellite communicators, or radios. Both feature YKK zippers and reinforced construction to protect gear from dust, moisture, and impact.
Modular Rangefinder Pouch
Crafted from rugged 500D Cordura® nylon with a laminated inner coating and soft flannelette lining, this pouch protects your rangefinder from water, dust, scratches, and everyday wear in the field.
MOLLE Webbing Bottom Pouch
Securely store ammo, sunglasses, or small essentials in this rugged 500D Cordura® pouch. Soft inner lining protects gear, while the MOLLE design keeps it easily accessible on the BINO‑X harness during hunts and expeditions.
Complete Modular Storage
Outer GPS Pocket
The shorter, thicker outer pocket is ideal for GPS devices, satellite communicators, or radios. Its YKK-sealed zipper and reinforced build protect against dust, moisture, and impact, keeping essential navigation tools safe and ready.
Inner Phone Pocket
Designed for secure and organized phone storage, the taller, slimmer pocket fits most phone sizes. Featuring durable YKK zippers for smooth, dust- and moisture-resistant closure, with deeper space to protect delicate items during rugged expeditions.
Access & Secure Hook
The elastic loop design allows smooth one-hand operation, while the built-in hook keeps your device stable and secure. Perfect for climbing, hiking, or moving through uneven terrain, ensuring your rangefinder is always ready.
BINO-X Modular Storage Configurations
Base Configuration
Use the BINO-X without any modular pouches and still enjoy ample built-in storage. Its elastic pockets are each large enough to securely hold a standard smartphone.
Bottom Pouch Configuration
Add a modular pouch to the bottom for extra storage and organization — perfect for sunglasses, ammunition, hunting accessories, or other essential gear you need on the trail.
Side Expansion Configuration
Attach rangefinder pouches and phone/GPS pouches to the sides to enhance portability and functionality. This setup can also store power banks, pagers, or other small devices.
Full Expansion Configuration
Combine side pouches with a bottom pouch for maximum modular storage, giving you complete flexibility to carry all your gear.
Everything seems great, but the phone holder seems to be sewed upside down. the loop is to low and falls forward.
Thanks for the feedback! The phone holder position was intentionally designed to stay compatible with the bottom pouch and upcoming concealed-carry system.
We’ve upgraded the design by adding two additional buckles above the original attachment points, which effectively resolves the forward-tilting issue you mentioned.
Free replacement will be provided once production is complete. Thank you for helping us improve!
Great product!!!
Looks like a great product and great customer service, really appreciate you helping me out with a new bag after my original was stolen at delivery!
Great bino harness.
Haven’t got the chance to use it yet but good quality. Woukd definitely buy again
Fits funny,the straps clipped seem cheap. My binoculars, vortex, 15 / 52. Don't fit inside of the binoculars case and my vortex 1800 range, finder flops around inside of its case. And then the phone case my phone doesn't fit inside of so, really all around it was a waste of money.And I paid the extra money to have it shipped here immediately, and it didn't even show up in time.For my trip. Will not recommend or ever purchase anything from you guys agin.
Hi Jason, we're sorry to hear about your experience. We appreciate your feedback and will look into the fit and quality concerns. Please contact us directly if you'd like assistance or a resolution. Thank you for your honesty.Hi,
I’m really sorry, man. I completely understand why you’re frustrated, especially since you paid extra for expedited shipping and it still didn’t arrive in time for your trip.
The product you purchased was part of our newly upgraded lineup, and at the time, it hadn’t been fully stocked in our local warehouses yet. That’s why your order took longer to ship than expected. I’m really sorry about that.
Our current bino harness is designed for 10x42 binoculars, so I understand why your Vortex 15x52 doesn’t fit properly. We haven’t released the larger 10x52 size yet, but it will be coming soon. Once it’s available, we’d be happy to send you the new size so you can try it with your larger binoculars.
For the rangefinder and phone pouch, I’d also like to understand the fit issue you’re having. If you’re willing, please send me a couple of photos of your gear inside the pouches, and I’ll personally take a look.
The shipping issue has also been resolved now. All of our products can currently ship directly from our local warehouses in the US and Canada, so delivery should be much faster going forward.
As for your current order, we can offer you two options:
If you don’t want to keep the product, just let us know. You can send the package back to our California warehouse, and we’ll take care of the return and refund.
If you’re willing to keep it, because your order was delayed and didn’t arrive in time for your trip, we’d be happy to refund the extra shipping fee you paid for expedited shipping as compensation for the delay. And once we launch the new larger size, we’d be happy to send you a replacement so you can try the new size.
Either way, we want to make this right for you, man. We really appreciate you giving SIATREX a try, and I’m sorry again that this experience didn’t meet your expectations.
Overall, I’m very happy with the design and construction of the BINO-X. The main bino compartment is sturdy, quiet, and well thought out, and I really like the way the different pouches integrate into the system. A special mention goes to the way the BINO-X can attach directly to the SCOUT pack, that is probably one of the smartest features of the whole setup.
My main criticisms are related to fit. Some of the webbing straps are much longer than necessary for me, even when wearing the harness properly adjusted. The phone pouch is also a little too tight for an iPhone 17 in an OtterBox case; it fits, but it puts noticeable pressure on the zipper.
The rangefinder pouch is the opposite problem: it is a little too large for my standard rangefinder, and the elastic retention can open too easily. I ended up placing a small foam block in the bottom of the pouch to improve the fit, which worked well.
One additional fit issue with my Nikon 10x42 binoculars is that I can’t leave them at my normal interpupillary adjustment inside the harness. They have to be flatt to fit comfortably, so I need to readjust them slightly every time I take them out. Overall, very good construction and clever fittings, with a few details that could be refined. 4.5/5
As promised well built
Best bino harness I’ve ever owned!!
Great I can’t wait to try in field
Good quality. Easy to use
So far looks awesome..! Can’t wait to give it a try
Fit is great and easy access.
Great product I thought the shoulder straps were a little weak cheaply made
Great quality for the price. Look forward to taking it hunting soon
So far the harness fits really nice. Really dig the added pouches and how well they fit. Excited to get out and wear it while i get some reps in with the bow
Works well and is easy to attach to Backpack
Well made product. Bought to integrate with a scout 1800 pack. Would have got 5 stars but straps were not installed correctly, still moving 1 around so it tensions correctly
I like the product, very satisfied with the delivery. Comfortable to wear. 2 weeks to come in as I live way up north in Taloyoak, Nunavut. Thank you!
Have not received it yet🤔
I just checked your order again, and it does look like there has been a delay.
I’m currently looking into the reason for it, and if it can’t be delivered quickly through the current shipping method, I’ll switch to another shipping carrier to get it sent out to you as soon as possible.
Really sorry about the delay, but please don’t worry — I’ll make sure your package gets delivered.
Nice and comfy. Plenty of storage.
Fits my binos and range finder, phone and Gsrmin device perfectly. I’m giving it a test in Africa this summer and will know more.
Great to hear it fits your setup well — looking forward to your feedback after your Africa trip. Safe travels and enjoy the hunt!
Very good from what I have seen so far
Glad to hear that — appreciate you sharing your first impressions. Looking forward to hearing more once you’ve had more time with it!
Great product, fair price and unbelievably great customer service.
Thank you so much for your kind words! We’re thrilled to hear you’re happy with the product, price, and our service — your support means a lot to us.
Great Product, plenty of storage and wont even have to bring a backpack for hunts. Comfortable harness, easy to put on.
Thank you! We’re glad to hear you’re enjoying the comfort, storage, and convenience of the pack. Your feedback means a lot to us!
I just received my BINO-X Modular Harness and I think it will work fine I would suggest at least a 1/2” increase in phone case H & W, and 1/2” increase Depth and 1” in height to GPS case to accommodate a Garmin’s antenna. Everything else seems like it will work just fine I will know more in a couple of weeks after a hunting trip I have planned.
Hi Michael,
Thanks so much for taking the time to share such detailed feedback — this is exactly the kind of real-world input we value.
You’re absolutely right about accommodating devices with antennas like Garmin units. The current dual-layer phone pouch on the BINO-X was intentionally designed for standard-size phones, satellite communicators, or power banks, which is why it’s fully zippered and more enclosed.
That said, we’re actually in the final stages of launching a new open-top modular pouch specifically designed for antenna-equipped devices. It mounts on either side of the BINO-X and allows the antenna to stay fully exposed while keeping the device secure and quickly accessible.
Once this new pouch is released, we’d be more than happy to send one to you free of charge so you can try it out and see how it performs in the field.
We’re really looking forward to hearing more after your upcoming hunting trip. Please don’t hesitate to reach out if anything else comes up — your feedback genuinely helps us refine our designs.
Excellent product
Thank you! We’re glad you’re enjoying it