--- product_id: 619179172 title: "Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22)" brand: "proxicast" price: "2836720₫" currency: VND in_stock: true reviews_count: 5 category: "Proxicast" url: https://www.desertcart.vn/products/619179172-proxicast-indoor-outdoor-2x2-mimo-omnidirectional-wifi-antenna-tri-band store_origin: VN region: Vietnam --- # Tri-Band 2.4/5.8/6 GHz 3-5 dBi Gain Weatherproof & Vandal Resistant Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) **Brand:** proxicast **Price:** 2836720₫ **Availability:** ✅ In Stock ## Summary > 📡 Elevate your WiFi game—connect everywhere, anytime! ## Quick Answers - **What is this?** Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) by proxicast - **How much does it cost?** 2836720₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/619179172-proxicast-indoor-outdoor-2x2-mimo-omnidirectional-wifi-antenna-tri-band) ## Best For - proxicast enthusiasts ## Why This Product - Trusted proxicast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Weatherproof Design:** Built to withstand harsh outdoor conditions with vandal-proof materials - • **Robust Tri-Band Performance:** Optimized 2.4, 5.8, and 6 GHz bands for ultra-reliable connectivity - • **Seamless Global WiFi Compatibility:** Works flawlessly across all WiFi networks worldwide including WiFi-6 & WiFi-7 - • **Plug & Play with 10 ft Low-Loss Coax:** Easy installation with reverse polarity SMA connectors for minimal signal loss - • **Versatile Industrial & Commercial Use:** Perfect for hotspots, IoT, surveillance, mobile vehicles, and more ## Overview The ANT-131-M22 is a compact, high-performance MIMO omnidirectional WiFi antenna delivering 3-5 dBi gain across tri-band frequencies (2.4, 5.8, and 6 GHz). Designed for both indoor and outdoor use, it features a rugged, weatherproof, and vandal-resistant build with a 10 ft low-loss coax cable and RP-SMA connectors. Compatible with all WiFi standards including WiFi-6 and WiFi-7, it supports a wide range of commercial, industrial, and IoT applications, ensuring reliable connectivity in diverse environments. ## Description Product description Proxicast Tri-Band 2x2 MIMO WiFi Omni Antenna Model # ANT-131-M22 Key Features Low Profile Inconspicuous - 3.2 inches Tall Simple Geometric Shape Omnidirectional Coverage Paintable to Blend into Surroundings Vandal Resistant Thick Threaded Mounting Post Not Removable from Outside No Exposed Coax Cabling Waterproof Water & Dust Proof IP67 Rated When Installed Adhesive Rubber Gasket between Antenna and Mounting Surface For outdoor/indoor applications. Excellent for Wi-Fi hotspots, kiosks, M2M, IoT, telemetry and vehicle applications. Connect this antenna to existing Wi-Fi routers, access points or other Wi-Fi enabled devices which have 2 reverse polarity SMA external antenna connectors. This low profile (~ 3 inches tall) fixed mount omni-directional 2x2 MIMO antenna provides 3 to 5 dBi of gain and supports the 802.11 b/g/n 2.4 GHz, 802.11 a/ac/ax 5.8 GHz and 802.11 be 6 GHz (Wi-Fi 7) frequency bands. Permanently mounts via a 1/2 in. (13 mm) hole with locking internal nut. Resists vandalism with no exposed coax cable, high impact ABS radome shell and an extra thick threaded screw mounting post. Includes 10 ft of low-loss RG174 paired coax fed through center mounting post. Includes "L" bracket for optional wall mounting. Ideal for use in vending machines, meter housings, equipment sheds, or other locations requiring a low-profile vandal resistant external antenna. Also suitable for vehicle mounting on buses, vans, trucks or other mobile installations. Completely waterproof (IP67) when installed with post extending into a water-tight enclosure. Not waterproof when used exclusively with wall bracket. Integrated RPSMA male plug connectors mate with female jacks found on most Wi-Fi access points and routers. * For optimum performance this antenna should be mounted on a flat, horizontal metal surface at least 8 inches in diameter. Works with Any WiFi System Use with Any WiFi Device that has 2 External Antennas Simple Installation Drill 1/2" Hole in Mounting Surface Feed Coax Through Hole Tighten Antenna Lock Nut Unscrew Factory Antennas from Device Screw on Proxicast Antenna Cables Tri-Band 2.4 , 5.8 & 6 GHz Support Supports all WiFi Technologies and Generations WiFi-1 ~ 802.11a WiFi-2 ~ 802.11b WiFi-3 ~ 802.11g WiFi-4 ~ 802.11ni WiFi-5 ~ 802.11ac WiFi-6 ~ 802.11ax WiFi-7 ~ 802.11be Universal Compatibility Industry Standard RP-SMA Connector Works with Any Brand of WiFi Access Point, Router, Booster, Repeater, Bridge, Camera, etc. Use with Mesh Wireless Radios Use as a Bluetooth or ZigBee Antenna Technical Specifications Application Examples Vending Machines Inventory Levels Machine Status Advertising Updates Price Changes Kiosks & ATMs Bank Machines Self Service Kiosks Digital Signage Alarm Systems Machine Control Panels PLC's NEMA Enclosures Weather Stations Meters & Pump Houses Surveillance WiFi Cameras DVRs' & NVR's Covert Installations Law Enforcement Review: Working - Working just fine Review: Very poor signal strength. - This is a piece of junk. I purchased this so that I can have better WiFi coverage outside my travel trailer. I couldn’t get more than 30 feet away from the trailer before I lost signal. The antenna is mounted on the roof with nothing obstructing the signal. I put the original antennas back on and I have 3x’s the coverage. The router is inside the trailer that has aluminum siding. Basically a faraday cage. Don’t waste your money with this. ## Features - MIMO Omni Directional Indoor / Outdoor WiFi Antenna - 3 inches Tall with 3-5 dBi Gain - Permanent Mount - Weatherproof - Works on all WiFi Networks Worldwide including 2400 MHz, 5800 MHz and 6000 MHz. Supports all WiFi Versions including WiFi-6 and WiFi-7 - 2 Reverse Polarity SMA Male Connectors on 10 ft Low-Loss Coax Lead - Rugged Vandal Proof Materials & Design - Compatible WiFi Outdoor Antenna for WLAN Devices such as Access Points, Hotspots and Routers from Airlink, ASUS, CalAmp, Cisco, Cradlepoint, Digi, D-Link, Linksys, MoFi, Netgear, Novatel, Pepwave, TP-Link, Sierra Wireless and many others - Ideal for industrial, commercial and IOT applications such as Retail Hot Spots, Kiosks, Vending, Point-of-Sale (POS), Machine-to-Machine (M2M), Video Surveillance (Cameras, DVRs, NVRs), NEMA Control Panels & Enclosures, Mobile & Vehicles (buses, trucks, cars, vans, motorhomes), SCADA, Telemetry, PLCs, RTUs, Digital Signage and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR1ZM49R | | Antenna | Vandal Resistant Low Profile Dual Band 2.4/5.8 GHz 2x2 MIMO Wi-Fi Antenna | | AntennaDescription | Vandal Resistant Low Profile Dual Band 2.4/5.8 GHz 2x2 MIMO Wi-Fi Antenna | | Best Sellers Rank | #181 in Computer Networking Antennas | | Brand | Proxicast | | Color | Black | | Customer Reviews | 3.5 out of 5 stars 17 Reviews | | Impedance | 50 Ohms | | Item Dimensions L x W x H | 1.9"L x 1.9"W x 3.2"H | | Item Weight | 4.2 Ounces | | Manufacturer | Proxicast | | Maximum Range | 300 Feet | | Mfr Part Number | ANT-131-M22 | | Model Number | ant-131-M22 | | Number of Channels | 2 | | Number of Items | 1 | | UPC | 850021295400 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | ## Product Details - **Antenna:** Vandal Resistant Low Profile Dual Band 2.4/5.8 GHz 2x2 MIMO Wi-Fi Antenna - **Brand:** Proxicast - **Color:** Black - **Impedance:** 50 Ohms - **Manufacturer:** Proxicast - **Maximum Range:** 300 Feet - **Number of Channels:** 2 - **Number of Items:** 1 - **Product Dimensions:** 1.9"L x 1.9"W x 3.2"H - **UPC:** 850021295400 ## Images ![Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Image 1](https://m.media-amazon.com/images/I/71fnwro0MML.jpg) ![Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Image 2](https://m.media-amazon.com/images/I/71oMJM+JEfL.jpg) ![Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Image 3](https://m.media-amazon.com/images/I/71ceLsLdEwL.jpg) ![Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Image 4](https://m.media-amazon.com/images/I/71GI2eXGm6L.jpg) ![Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Image 5](https://m.media-amazon.com/images/I/81Xpc7p+-bL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working *by H***H on November 20, 2025* Working just fine ### ⭐ Very poor signal strength. *by B***N on March 18, 2026* This is a piece of junk. I purchased this so that I can have better WiFi coverage outside my travel trailer. I couldn’t get more than 30 feet away from the trailer before I lost signal. The antenna is mounted on the roof with nothing obstructing the signal. I put the original antennas back on and I have 3x’s the coverage. The router is inside the trailer that has aluminum siding. Basically a faraday cage. Don’t waste your money with this. ### ⭐⭐⭐⭐⭐ Adds enough range for my application *by M***Y on March 11, 2025* It added enough range to the new stereo in my truck so I have wifi in the truck in the driveway. Helpful when downloading new music to the radio. ## Frequently Bought Together - Proxicast Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna - Tri-Band 2.4/5.8/6 GHz - 3-5 dBi Gain - Vandal Resistant Low Profile Fixed Through-Hole Mount - 10 ft Coax Lead w/RP-SMA (ANT-131-M22) - Proxicast Ultra Low Profile Indoor/Outdoor Omni Directional MIMO WiFi Antenna - Dual Band/Triple Band 2.4/5.8/6 GHz WiFi Puck - Through Hole Screw Mount - 3 ft Coax Lead w/RP-SMA (ANT-132-S02) - Bingfu WiFi Antenna Extension Cable 2-Pack RP-SMA Male to RP-SMA Female Bulkhead Mount RG174 Cable 3m 10 feet for WiFi Router Security IP Camera Wireless Network Card Adapter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/619179172-proxicast-indoor-outdoor-2x2-mimo-omnidirectional-wifi-antenna-tri-band](https://www.desertcart.vn/products/619179172-proxicast-indoor-outdoor-2x2-mimo-omnidirectional-wifi-antenna-tri-band) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-23*