--- product_id: 122610150 title: "TW-SDN1 Dual Band NMO Antenna" brand: "twayrdio" price: "38458CFA" currency: XOF in_stock: true category: "Twayrdio" url: https://www.desertcart.sn/products/122610150-tw-sdn1-dual-band-nmo-antenna store_origin: SN region: Senegal --- # High gain 3.0/5.0 dBi Dual-band 144/430 MHz No tuning, plug & play TW-SDN1 Dual Band NMO Antenna **Brand:** twayrdio **Price:** 38458CFA **Availability:** ✅ In Stock ## Summary > 📶 Elevate your signal game—because your connection deserves the best! ## Quick Answers - **What is this?** TW-SDN1 Dual Band NMO Antenna by twayrdio - **How much does it cost?** 38458CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/122610150-tw-sdn1-dual-band-nmo-antenna) ## Best For - twayrdio enthusiasts ## Why This Product - Trusted twayrdio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful Signal Boost:** Experience superior transmission and reception with 3.0 dBi gain on 144 MHz and 5.0 dBi on 430 MHz—cutting through interference like a pro. - • **Universal Compatibility:** Engineered to flawlessly integrate with top mobile radios from Motorola, Kenwood, Icom, Vertex, Blackbox, HYT, and Hytera—your all-in-one communication upgrade. - • **Hassle-Free Installation:** No tuning required and includes a handy L-type tool for quick setup—get on air faster and never miss a beat. - • **Durable Yet Lightweight Design:** Crafted from premium stainless steel, this 20-inch antenna balances rugged durability with featherlight portability at just 160g. - • **Seamless Dual-Band Connectivity:** Stay effortlessly connected on both VHF and UHF frequencies (144/430 MHz) for crystal-clear communication wherever you go. ## Overview The TW-SDN1 Dual Band NMO Antenna is a 20-inch, stainless steel mobile radio antenna supporting VHF (136-174 MHz) and UHF (400-470 MHz) frequencies with a low VSWR under 1.5. It delivers high gain (3.0 dBi at 144 MHz and 5.0 dBi at 430 MHz) and supports up to 100W power input. Compatible with major mobile radio brands, it requires no tuning and comes with an installation tool, making it a durable, lightweight, and easy-to-install solution for professional-grade two-way communication. ## Description desertcart.com: TWAYRDIO NMO Dual Band Antenna, 144MHz VHF and 430MHz UHF Two Way Antenna for Motorola Kenwood Icom Vertex Blackbox HYT Hytera Mobile Radios, Requires NMO Mount : Electronics ## Features - [Mobile Radio Antenna Frequency] The antenna features VHF UHF of 144/430 MHz (136-174MHz and 400-470Mhz) with VSWR less than 1.5. - [Great Specifications] The antenna features great specifications with vertical polarization and gain: 144MHz (3.0dBi), 430MHz(5.0dBi) for better TX and RX. The maximum power input is 100W along with impedance ranging 50Ω and omni radiation. - [Premium Material] This 20inch or 51cm tall antenna is composed of stainless steel making it durable and lightweight with a weight of 160g. The NMO mobile transceiver antenna requires no tuning. - [Compatibility] The two-way antenna is compatible with VHF UHF Motorola Kenwood Icom Vertex Blackbox HYT Hytera mobile radios. - [What You Get] The TWAYRDIO package contains 1*dual band NMO antenna that is professionally tested and 1*small L-type installation tool. Please note that the NMO magnetic base in not included. If you run across any problems or issues, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NJSKVWT | | AntennaDescription | Radio | | Best Sellers Rank | #81 in Two-Way Radio Antennas | | Brand | TWAYRDIO | | Color | Black, Silver | | Customer Reviews | 4.5 4.5 out of 5 stars (295) | | Impedance | 50 Ohms | | Manufacturer | QUANZHOU TRUEST COMMUNICATION CO.,LIMITED | | Maximum Range | 51 Centimeters | | Mfr Part Number | TW-SDN1 nmo radio antenna | | Model Number | TW-SDN1 nmo radio antenna | | Number of Channels | 2 | | Number of Items | 1 | | Unit Count | 1.0 Count | ## Product Details - **Antenna:** Radio - **Brand:** TWAYRDIO - **Color:** Black, Silver - **Impedance:** 50 Ohms - **Manufacturer:** QUANZHOU TRUEST COMMUNICATION CO.,LIMITED - **Maximum Range:** 51 Centimeters - **Number of Channels:** 2 - **Number of Items:** 1 - **Number of Packs:** 1 - **Unit Count:** 1.0 Count ## Images ![TW-SDN1 Dual Band NMO Antenna - Image 1](https://m.media-amazon.com/images/I/415JkNcr07L.jpg) ## Frequently Bought Together - TWAYRDIO Dual Band NMO Antenna 144/430MHz Mobile Radio Antenna for VHF UHF Two Way Radio (Requires NMO Mount) - Gam3Gear Surecom SW-102 Digital VHF/UHF 125-525Mhz Antenna Power & SWR meter - XRDS-RF 50W PL259 UHF Male Plug RF Dummy Load, 50 Ohm --- ## 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.sn/products/122610150-tw-sdn1-dual-band-nmo-antenna](https://www.desertcart.sn/products/122610150-tw-sdn1-dual-band-nmo-antenna) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-08*