---
product_id: 611978566
title: "915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + U.FL MHF1 Cable 2 Pcs"
brand: "tenmory"
price: "134 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Tenmory"
url: https://www.desertcart.ro/products/611978566-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-u
store_origin: RO
region: Romania
---

# 3dBi Gain for strong signal 900-930 MHz frequency range U.FL to SMA cable included 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + U.FL MHF1 Cable 2 Pcs

**Brand:** tenmory
**Price:** 134 Lei
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your LoRa game — connect farther, smarter, faster!

## Quick Answers

- **What is this?** 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + U.FL MHF1 Cable 2 Pcs by tenmory
- **How much does it cost?** 134 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/611978566-915mhz-lora-antenna-indoor-3dbi-gain-omni-sma-male-u)

## 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

- • **Omni-Directional Design:** 360° signal coverage means your IoT network stays connected no matter where you place your device indoors.
- • **Precision-Tuned 3dBi Gain:** Boost your LoRa device’s reach with optimized signal strength for up to 15 meters of reliable connectivity.
- • **Wide 900-930 MHz Bandwidth:** Engineered for the ideal LoRa frequency range, ensuring crystal-clear communication and minimal interference.
- • **Durable & Stress-Relief Joint:** Built to last with a smart bend joint that protects your antenna and device from wear during daily use.
- • **Plug & Play U.FL to SMA Cable:** Seamlessly connect your ESP32 or other LoRa boards with the included 5.9-inch extension cable for hassle-free setup.

## Overview

The Tenmory 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male with U.FL MHF1 Cable (2 pcs) is a precision-engineered antenna set designed for LoRa IoT applications. Featuring a 3dBi gain and a frequency range of 900-930 MHz, it delivers enhanced signal strength and reliable connectivity up to 15 meters. The package includes two antennas and two 5.9-inch U.FL to SMA extension cables, ensuring easy installation with ESP32 and similar boards. Its omni-directional design and durable bend joint provide consistent performance and longevity, making it a top choice for professionals upgrading their LoRa mesh networks.

## Description

desertcart.com: 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + U.FL MHF1 Cable 2 Pcs : Electronics

Review: TREMENDOUS UPGRADE! - 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: Gain as claimed - I have traceroute tested these with great success. 3dbi is a reasonable claim. Do not believe other manufacturer claims of 5dbi or 10dbi rubber duck antennas. These work well.

## Features

- Frequency & Gain: 900 MHz - 930 MHz(915 MHz)
- Impedance & SWR: 50 Ω / ≤1.8(SWR Increases with a 90-degree Antenna Orientation.)
- Extension Cable: U.FL to SMA Female Connector Cable. (5.9 in)
- Application: Designed for LoRa IoT Application, such as ESP32 OLED LoRa Board
- Packing List: 2 x 915 MHz Antenna ; 2 x 5.9 in U.FL MHF1 Extension Cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTXL61LY |
| Antenna | For LoRa |
| AntennaDescription | For LoRa |
| Best Sellers Rank | #19 in Computer Networking Antennas |
| Brand | Tenmory |
| Color | black |
| Customer Reviews | 4.4 out of 5 stars 251 Reviews |
| Impedance | 50 Ohms |
| Item Dimensions L x W x H | 7.6"L x 0.5"W x 0.5"H |
| Manufacturer | Tenmory |
| Maximum Range | 15 Meters |
| Number of Channels | 2 |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Antenna:** For LoRa
- **Brand:** Tenmory
- **Color:** black
- **Impedance:** 50 Ohms
- **Manufacturer:** Tenmory
- **Maximum Range:** 15 Meters
- **Number of Channels:** 2
- **Number of Items:** 2
- **Product Dimensions:** 7.6"L x 0.5"W x 0.5"H

## Images

![915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + U.FL MHF1 Cable 2 Pcs - Image 1](https://m.media-amazon.com/images/I/71o-6G65tYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ TREMENDOUS UPGRADE!
*by G***G on May 13, 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.

### ⭐⭐⭐⭐⭐ Gain as claimed
*by D***. on November 3, 2025*

I have traceroute tested these with great success. 3dbi is a reasonable claim. Do not believe other manufacturer claims of 5dbi or 10dbi rubber duck antennas. These work well.

### ⭐⭐⭐⭐⭐ Excellent quality. Great price!
*by N***A on December 5, 2025*

Excellent quality. Great price! Mandatory upgrade for the stubby antenna meshtastic kits come with.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-07*