Home All Products Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit
Meshnology—N37 Meshtastic Meshnology Wio Tracker L1 GPS LoRa Device with Antenna, Case, 3000mAh Battery Back to All Products Meshnology N35-ESP32 Heltec LoRa V3/WiFi 32 LoRa V4 Complete Meshtastic Device

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meshnology n39 meshtastic off-grid communication texting radio device
meshnology n39 meshtastic off-grid communication texting radio device

Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit

Sale price $11.99 USD

1. ESP32-S3 + SX1262 Chipset – Supports Wi-Fi, Bluetooth BLE, and LoRa communication in one platform.
2. High Memory Upgrade – 2MB PSRAM + 16MB Flash for improved performance and UI rendering.
3. High-Power LoRa Transmission – Up to 27±1 dBm for extended communication range.
4. Integrated Design – Built-in casing, OLED display protection, and improved antenna stability.
5. Solar Power Support – SH1.25-2P solar input (4.4–6V / ≤540mA).
6. Advanced Power Management – Smart charging, protection circuits, and auto power switching.
7. GNSS Expansion Ready – SH1.25-8Pin interface for GPS module expansion.

Color: Green
Size: Only Case

Product Description

Meshnology N39 WiFi LoRa 32 V4 Meshtastic Device Kit

Overview

The Meshnology N39 is an upgraded ESP32-S3 LoRa development board based on the Heltec WiFi LoRa 32 V4 platform. Heltec V4 integrates Wi-Fi, Bluetooth BLE, and LoRa communication in a single device, making it ideal for Meshtastic networks and IoT applications.

 

Features & Video Showcase

 

How It Works

· LoRa Communication: Between two N39 devices

· Bluetooth Connection: Between device and mobile Meshtastic app

· USB / WiFi / Bluetooth: For PC configuration and firmware management


Applications

· Smart city IoT networks

· Industrial automation systems

· Smart agriculture monitoring

· Wireless sensor networks

· Security & tracking systems

· Meshtastic off-grid communication projects

A powerful open-source LoRa development platform designed for engineers, makers, and IoT developers building next-generation wireless systems.

 

Docs & Resources

User Manual 
ESP32 Framework 
ESP32 Libraries 
Download Resources 
Schematic V4.2 
3D Model

 

Related Products

· N35 ESP32 LoRa V3 Kit

· N37 Wio Tracker L1

 

Take a Closer Look

Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 1
Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 2
Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 3
Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 4

Specification

Item Specification
MCU
ESP32-S3R2 dual-core processor
LoRa Chip
SX1262 (high-power transmission)
Memory
2MB PSRAM + 16MB Flash
Wireless
Wi-Fi 802.11 b/g/b + Bluetooth BLE + LoRa
Power Interface
USB Type-C with protection circuit
Battery support
Smart charging/ discharging system
Solar input
4.4 - 6V/ ≤540mA
GNSS
External expansion supported (SH 1.25-8Pin)

Warranty & After-Sales

Many of our products are handcrafted, which may result in minor variations or imperfections. If you experience any quality-related issues withinone year of purchase, we will offer afull refund or a replacement shipment. Please contact our support team with photos or videos of the issue, and we will assist you accordingly.

Technical Support & Resources

Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 1
Product Manual Download
Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 2
Product Certificates
Meshnology N39 - WiFi LoRa 32 V4 Heltec Meshtastic Hardware Device Kit 3
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FAQ

We currently support the following payment methods:

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Bank Transfer: If you require wholesale purchases or wish to place a purchase order, please contact us. We will provide you with our bank account details and an invoice for your transaction.

Please enter the corresponding discount code in the designated field at the top right of the checkout page and click "Apply." Please note that different discount codes may have varying applicable products, usage limitations, and expiration dates.
For purchase orders, we offer exclusive discounts. Please contact our customer support team at sales@meshnology.com to receive a custom quote.

We use different shipping methods depending on the destination country.
United States: We use Amazon Logistics, YanWen, and other shipping providers. Delivery times typically range from 3-14 business days.
Other Countries: Shipping methods vary depending on local availability, with most shipments arriving within 7-14 business days.
Please note that shipping times may vary based on the remoteness of the shipping address.

Expedited shipping is a premium service we offer for faster package delivery.
We work with DHL, UPS, FedEx, and other reliable carriers to ship your order.
For most countries, expedited shipping delivery time is approximately 5-7 business days.

Please contact our support team and provide pictures or videos of the product. We will then provide you with the return warehouse address. Once we receive and verify the returned product, we will process your refund or exchange accordingly.

Once we receive the returned product, we will process your refund within 3 business days.
However, your bank may take 1-3 business days to complete the transaction, meaning the refund may not appear in your account immediately and could take a few business days to reflect.

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