--- product_id: 617903514 title: "915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male IPEX Cable" brand: "tenmory" price: "1137648₫" currency: VND in_stock: true reviews_count: 5 category: "Tenmory" url: https://www.desertcart.vn/products/617903514-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-ipex store_origin: VN region: Vietnam --- # 3dBi Gain for stronger signal 900-930MHz frequency range 5.9in U.FL to SMA extension cable 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male IPEX Cable **Brand:** tenmory **Price:** 1137648₫ **Availability:** ✅ In Stock ## Summary > 📡 Elevate your IoT game with the antenna pros trust! ## Quick Answers - **What is this?** 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male IPEX Cable by tenmory - **How much does it cost?** 1137648₫ 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/617903514-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-ipex) ## Best For - tenmory enthusiasts ## Why This Product - Trusted tenmory brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Versatile:** Robust build with omni-directional design supports stable connections up to 15 meters indoors. - • **Boost Your LoRa Reach:** 3dBi gain delivers superior indoor signal strength for seamless IoT connectivity. - • **Plug & Play Convenience:** Includes 5.9-inch U.FL to SMA cable for effortless installation and flexible device placement. - • **Optimized Frequency Band:** Perfectly tuned for 900-930MHz, ensuring crystal-clear data transmission. - • **Engineered for Reliability:** Low SWR ≤1.8 and 50Ω impedance minimize signal loss and maximize performance. ## Overview The Tenmory 915MHz LoRa Antenna features a 3dBi omni-directional gain optimized for the 900-930MHz band, delivering enhanced indoor signal strength and reliability. With a low SWR of ≤1.8 and 50Ω impedance, it minimizes signal loss for superior LoRa IoT device performance. The package includes two antennas and two 5.9-inch U.FL to SMA extension cables, enabling easy installation and flexible device positioning. Ideal for ESP32 OLED LoRa boards and similar applications, it supports stable connections up to 15 meters indoors. ## Description Buy Tenmory 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male IPEX Cable online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Funciona para lo que las compré Review: There is no greater bang for your buck to upgrade a LoRa Meshtastic Device. *** NOTE PLEASE SHUT OFF YOUR DEVICE BEFORE INSTALLING *** *** DEVICE POWERED ON WITH OUT ANTENNA WILL COOK YOUR DEVICE *** The stock antenna on my LilyGo T-Echo was 7.87:1 SWR and 24.84 ohms resistance. I was barely able to pick up nodes on the device - even in optimal high ground locations. When I upgraded to the Tenmory 3dbi antenna I gained SIGNIFICANT IMPROVEMENTS! The Tenmory 3dbi in a Straight - Vertical configuration is a 1.28:1 SWR and 40 ohms. Very close to an almost perfect antenna and fairly wide bandwidth across 900MHz to 930MHz. See pics. When I tested it in the 90° bent Vertical position it saw a degradation of performance. 2.9:1 SWR and 125 ohms. Still better than stock but I wouldn’t run it that way. Keep it straight. You can see the joint where it bends in the photo. I keep it in that position as a stress / strain relief when I put the device in a pocket. That way the joint bends before the unit breaks. Very well made. Great engineering. Easy to install if you power your device off. Fantastic results. Hitting some devices at 50+ miles direct. ## Features - 【Frequency & Gain】 900MHz - 930MHz(915MHz) - 【Impedance & SWR】 50Ω / ≤1.8 - 【Extension Cable】 U.FL to SMA Female Connector Cable.(5.9in) - 【Application】 Designed for LoRa IoT Application, such as ESP32 OLED LoRa Board - 【Packing List】 2 x 915MHz Antenna ; 2 x 5.9in IPEX Extension Cable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTXL61LY | | AntennaDescription | LoRa | | Best Sellers Rank | #76,763 in Computers ( See Top 100 in Computers ) #214 in Network Antennas | | Brand | Tenmory | | Color | black | | Customer Reviews | 4.5 4.5 out of 5 stars (263) | | Impedance | 50 Ohms | | Item Dimensions L x W x H | 19.3L x 1.3W x 1.3H centimeters | | Manufacturer | Tenmory | | Maximum Range | 15 Meters | | Number of Channels | 2 | ## Product Details - **Antenna:** LoRa - **Brand:** Tenmory - **Colour:** black - **Impedance:** 50 Ohms - **Number of channels:** 2 ## Images ![915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male IPEX Cable - Image 1](https://m.media-amazon.com/images/I/71o-6G65tYL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐ Review *by J***A on 16 January 2025* Funciona para lo que las compré ### ⭐⭐⭐⭐⭐ Review *by G***G on 13 May 2024* There is no greater bang for your buck to upgrade a LoRa Meshtastic Device. *** NOTE PLEASE SHUT OFF YOUR DEVICE BEFORE INSTALLING *** *** DEVICE POWERED ON WITH OUT ANTENNA WILL COOK YOUR DEVICE *** The stock antenna on my LilyGo T-Echo was 7.87:1 SWR and 24.84 ohms resistance. I was barely able to pick up nodes on the device - even in optimal high ground locations. When I upgraded to the Tenmory 3dbi antenna I gained SIGNIFICANT IMPROVEMENTS! The Tenmory 3dbi in a Straight - Vertical configuration is a 1.28:1 SWR and 40 ohms. Very close to an almost perfect antenna and fairly wide bandwidth across 900MHz to 930MHz. See pics. When I tested it in the 90° bent Vertical position it saw a degradation of performance. 2.9:1 SWR and 125 ohms. Still better than stock but I wouldn’t run it that way. Keep it straight. You can see the joint where it bends in the photo. I keep it in that position as a stress / strain relief when I put the device in a pocket. That way the joint bends before the unit breaks. Very well made. Great engineering. Easy to install if you power your device off. Fantastic results. Hitting some devices at 50+ miles direct. ### ⭐⭐⭐⭐⭐ Review *by N***Y on 29 October 2025* Great for Meshtastic builders. Comes with a long cable and great signal and the 915 MHz range. Good quality and good signal strength. ## Frequently Bought Together - 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + IPEX Cable 2 Pcs - RAKwireless WisBlock Meshtastic Starter Kit US915 Base RAK19007 + Core RAK4631 - LILYGO T-Deck Plus Meshtastic ESP32-S3 LORA-89 915Mhz SX1262 Ulbox GPS White Keyboard 2.8 Inch Display TTGO Development Board with ABS Shell Version --- ## 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/617903514-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-ipex](https://www.desertcart.vn/products/617903514-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-ipex) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-12*