--- product_id: 48051414 title: "RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black)" brand: "radioddity" price: "$49.67" currency: USD in_stock: true reviews_count: 9 url: https://www.desertcart.us/products/48051414-rd-371-tri-band-antenna-17-7in-144-220-440mhz store_origin: US region: United States of America --- # +2.15dBi gain 17.7in length Tri-band support RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) **Brand:** radioddity **Price:** $49.67 **Availability:** ✅ In Stock ## Summary > 📡 Elevate Your Communication Game! ## Quick Answers - **What is this?** RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) by radioddity - **How much does it cost?** $49.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48051414-rd-371-tri-band-antenna-17-7in-144-220-440mhz) ## Best For - radioddity enthusiasts ## Why This Product - Trusted radioddity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted with a flexible whip design, this antenna is engineered for durability and performance. - • **Weather-Ready:** Includes a rubber spacer and extended cover to protect your radio from the elements. - • **Unleash Your Signal:** Experience enhanced communication with a tri-band antenna that covers 144MHz, 220MHz, and 440MHz. - • **Affordable Excellence:** Get superior quality without breaking the bank, backed by Radioddity's commitment to customer satisfaction. - • **Universal Compatibility:** Seamlessly connects with popular models from BaoFeng, Kenwood, and Wouxun for ultimate versatility. ## Overview The Radioddity RD-371 Tri-band Antenna is a high-performance 17.7-inch antenna designed for two-way radios, offering compatibility with popular brands like BaoFeng and Kenwood. With a gain of +2.15dBi and tri-band support, it enhances signal strength and clarity, making it an essential accessory for any serious radio user. ## Description The Radioddity RD-371 is a brand new antenna from Radioddity. It supports for the 1.25M (220MHz amateur band). A wider receiving range is supported as well. (RX: 118 ~ 960 MHz) The Radioddity RD-371 Tri Band High Gain Antenna is for transmitting on VHF, 1.25M, and UHF frequencies. It is 1/4 Wave at 144MHz, 1/2 Wave at 220MHz and 5/8 Wave at 440MHz. The Radioddity RD-371 is a high quality, high gain HT antenna built with a flexible whip. Increase the performance on your handheld or wideband scanner with a Radioddity RD-371 antenna. SMA female base. Specifications: Frequency: 144/220/440MHz Gain: 2.15dBi Max power: 10 Watts VSWR : Less 1.5:1 Impedance: 50 OHM Connector: SMA-F Length: 45 cm (~17.7 inches) Impedance : 50 ohms RoHS Compliant Package Content: 1x Radioddity RD-371 Tri-band Antenna ## Features - ✔ ORIGINAL Radioddity ANTENNA: Radioddity has been better serving the needs of two-way radio buyers by creating a safe shopping experience. It do this by providing the highest quality products, at an affordable price, and backing that up with superior quality service. - ✔ NEW RELEASE: You may require a rubber spacer (included) and has an extended antenna cover to protect your radio SMA male base from the elements. - ✔ TRIBAND ANTENNA: It is 1/4 Wave at 144MHz, 1/2 Wave at 220MHz and 5/8 Wave at 440MHz; Gain (relative): +2.15dBi; Watts: 10; Height: 17.7"; Connector: SMA Female; *Rated against typical stock HT antennas. - ✔ COMPATIBILITY: Compatible with all BaoFeng, Wouxun, TYT and Kenwood handheld two way radios that need SMA-F antenna. For example: DM-5R, UV-5R/5RTP(All models), UV6R, GT-1, GT- 3/3TP/3WP, GT-5/5TP, BF-9700, BF-F9+TP, BF-888S, UV-82. - ✔ HIGH QUALITY: This high gain HT antenna built with a flexible whip, length up to 17.7 inch. Just increase the performance on your handheld walkie talkie or wideband scanner with a Radioddity RD-371 antenna. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072FKHP2B | | AntennaDescription | Radio | | Best Sellers Rank | #245 in Two-Way Radio Antennas | | Brand | Radioddity | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (170) | | Impedance | 50 Ohms | | Item Weight | 22.68 g | | Manufacturer | Radioddity | | Mfr Part Number | 61544547 | | Model Number | 61544547 | | Number of Channels | 3 | | Number of Items | 1 | | Unit Count | 1.0 Count | ## Product Details - **Antenna:** Radio - **Brand:** Radioddity - **Color:** Black - **Impedance:** 50 Ohms - **Manufacturer:** Radioddity - **Number of Channels:** 3 - **Number of Items:** 1 - **Number of Packs:** 1 - **Unit Count:** 1.0 Count ## Images ![RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) - Image 1](https://m.media-amazon.com/images/I/51mwCGuzlVL.jpg) ![RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) - Image 2](https://m.media-amazon.com/images/I/61GHsvYettL.jpg) ![RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) - Image 3](https://m.media-amazon.com/images/I/417vrrBA-bL.jpg) ![RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) - Image 4](https://m.media-amazon.com/images/I/51PsJaoHePL.jpg) ![RD-371 Tri-band Antenna 17.7in 144-220-440Mhz 2.0dbi SMA-Female Triband HT Antenna 2M-1.25M-70CM for Baofeng, Kenwood, Wouxun Walkie Talkie Two Way Radios (Black) - Image 5](https://m.media-amazon.com/images/I/51qJyoEP78L.jpg) ## Available Options This product comes in different **Style Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good Aerial *by B***5 on Reviewed in the United Kingdom on 15 September 2019* Very similar in looks to the Nagoya variety. Works well with my Baofeng handheld and I've tried it on my handheld scanner too and performs well. Good for the money! ### ⭐⭐⭐⭐ 4.0 out of 5 stars Does the trick! *by A***R on Reviewed in the United Kingdom on 13 March 2020* Good aerial, pics up stations in the house the rubber ducky couldn't. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good value *by A***R on Reviewed in the United Kingdom on 15 July 2018* Well made and improved distance --- ## 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.us/products/48051414-rd-371-tri-band-antenna-17-7in-144-220-440mhz](https://www.desertcart.us/products/48051414-rd-371-tri-band-antenna-17-7in-144-220-440mhz) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-06*