This product is currently out of stock at Seeed Studio. The estimated delivery time is August 20. It is temporarily adjusted to a pre-sale product.
Orders purchased before August 10 have arrived, and the next batch is expected to arrive on September 10.
🛰️ Ultra-Compact High-Performance Meshtastic Tracker Engineered for Meshtastic , this powerful tracker is no larger than a credit card—making it easy to slip into your pocket or securely mount on your gear. It integrates Semtech’s LR1110 (863–928 MHz), Nordic’s nRF52840, and MediaTek’s AG3335 GPS module, delivering a precise, low-power positioning and communication solution tailored for Meshtastic enthusiasts.
Feature
🎉 Special Deal — Kicking Off April 15th, 2025!
📦 Order from our China Warehouse and receive a FREE ultra-cool sticker — your badge of honor in the maker world. 🇺🇸 🇩🇪 US & Germany stock arriving soon — stay tuned!
📐 Ultra-Compact Design
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Credit card-sized (85×55×6.5 mm)
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Lightweight at just 32g
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IP65-rated for water and dust resistance 🌧️
📡 Multi-Protocol Connectivity
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LoRa (Semtech LR1110) for long-range mesh networking 🌐
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Bluetooth 5.1 (Nordic nRF52840) for setup and pairing 🔗
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GNSS (Mediatek AG3335) for precise GPS tracking 📍
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Supports Thread & Zigbee for broader IoT integration 🧵
🔋 Smart Power Management
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700mAh rechargeable lithium battery 🔋
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USB magnetic charging cable included 🧲
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Battery level monitoring via Meshtastic app 📱
🧠 Sensor Suite
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Temperature sensor: -20°C to +60°C 🌡️
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Light sensor: 0–100% brightness 🌞
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3-axis accelerometer for motion detection 🕺 (not yet active in firmware)
🔔 User Interaction & Alerts
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1 LED + 1 buzzer for status notifications 💡🔊
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1 button for manual control 🎛️
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External notification LED for visibility in outdoor use 🌲
🔧 Developer-Friendly Interfaces
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4 pogo pins for USB, DFU, serial logging, and API access 🛠️
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Open-source firmware support via Meshtastic 🧬
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Easy firmware flashing and debugging 🧑💻
📶 Communication Range
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2–5 km depending on antenna and environment 🏞️
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Ideal for off-grid adventures, asset tracking, and emergency comms 🚴♂️🧭
Meshtastic is an open-source communication project designed to create a mesh network-based communication system using low-power, long-range radio like LoRa.
If you are in an environment without mobile signal or internet connection, such as during hiking, camping, emergency rescue, or other outdoor activities, as long as you and your companions each have a T1000-E and are paired with your phones, you can communicate and locate each other using the Meshtastic app .
The T1000-E is the same size as a card and is only 6.5 mm thick, making it very portable.
The T1000-E comes with a 4-pin charging cable.
- Charging
- Device Firmware Upgrade
- Log Viewing
Other additional features
🌐 Multi-Protocol Connectivity Powered by the nRF52840 and Semtech’s LR1110, the T1000-E supports LoRa across global ISM bands (863–928 MHz). After purchase, easily select your region in the Meshtastic app. It also offers seamless integration with Bluetooth 5.0, Thread, and Zigbee, ensuring broad compatibility with modern networks and devices.
📍 High-Precision Positioning Equipped with MediaTek’s AG3335 GPS module, the device delivers accurate and reliable location tracking for both mobile and static deployments.
🔌 Expandable Interfaces for Developers Designed with four pogo pin contacts, it supports a USB interface for DFU (Device Firmware Upgrade), serial logging, and API access—streamlining development, debugging, and device maintenance.
💡 Open-Source Friendly Fully compatible with the Meshtastic open-source mesh networking protocol, it’s ideal for low-power, long-range communication scenarios in both hobbyist and professional applications.
Specification
General
| Network protocol | LoRa（Supports 863-928 MHz range）, Bluetooth v5.1 |
| Temperature | Range: -20 to 60℃; Accuracy: ± 1℃ (min ±0.5℃, max ±1℃) Resolution: 0.1℃ |
| Light | 0 to 100% (0% is dark, 100% is brightest) |
| 3-Axis Accelerometer | 3-Axis Accelerometer to detect movement (Not currently used in the Meshtastic firmware) |
| LED and Buzzer | 1*LED and 1* buzzer to indicate status |
| Button | 1* Button to operate |
| Antenna | Internal (GNSS/LoRa/Wi-Fi/BLE) |
| Communication Distance | 2 to 5km (depending on antenna, installation, and environments) |
| IP Rating | IP65 |
| Dimensions | 85 * 55 * 6.5 mm |
| Device Weight | 32g |
| Operating Temperature | -20℃ to +60℃ |
| Operating Humidity | 5% - 95% (No condensation) |
| Certification | CE /FCC |
Battery
| Battey Capacity | Rechargeable lithium battery, 700mAh |
| Battery Life Monitoring | Periodic uplink battery level |
| Charge Cable (Adapter not included) | USB magnetic charging cable, 1 meter |
| Power Input Voltage | 4.7 to 5.5V DC |
| Charging Temperature Limit | 0 to +45℃ |
Hardware Overview
Application
🌟 Unlock the Power of Your IP65-Rated Meshtastic Device Equipped with GPS, temperature, light, and 3-axis motion sensors, your rugged Meshtastic device is ready for a world of possibilities. Thanks to its IP65 rating, it’s built to perform in tough outdoor environments.
Use the Meshtastic app to connect effortlessly with low-power, long-range LoRa® nodes—right from your phone. Chat with nearby users, share your real-time location, and stay connected in off-grid areas with zero cellular coverage.
Recommended Use Cases：
📦 Asset Tracking Monitor the real-time location and movement of your assets with precision. This device captures environmental and motion data at the asset’s location, helping optimize logistics, improve security, and streamline operations.
🥾 Outdoor Adventures Stay connected off the grid with this ready-to-deploy Meshtastic device. Whether you're hiking or camping, GPS ensures location tracking, while temperature and motion sensors deliver real-time environmental data to enhance group safety and coordination.
🌱 Environmental Monitoring Deploy in remote locations to gather and transmit temperature and light data over time—ideal for weather stations or environmental research. Perfect for wildlife habitats, aiding conservation efforts through long-term environmental tracking.
Part List
| Tracker T1000-E | x1 |
| USB Cable (Adapter not included) | x1 |