The Wio Tracker L1 Pro from Seeed Studio is a fully assembled, battery-powered Meshtastic™ radio with a built-in OLED display and GPS — ready to use right out of the box. Powered by the ultra-efficient Nordic nRF52840 processor and a Semtech SX1262 LoRa transceiver (862–930 MHz), the L1 Pro delivers reliable off-grid mesh communication with excellent battery life. The built-in L76K multi-GNSS receiver (GPS, BeiDou, GLONASS, QZSS) provides accurate location tracking, while the 1.3" OLED display and 4-directional joystick let you browse menus, send canned messages, toggle GPS, change regions, and manage your node — all without needing a phone. A rechargeable 2000mAh Li-ion battery provides up to 5 days of use on a single charge. Charge via USB-C, or connect a solar panel for long-term use. The durable 3D-printed enclosure is designed for field use. Connect the L1 Pro to your phone via Bluetooth with the free, open-source Meshtastic™ or MeshCore™ app (Choose which platform you want at checkout) to send texts and location data off-grid. No cell service. No internet. No subscriptions. No license required. All radios purchased from Atlavox Flashed with the latest stable Meshtastic™ or MeshCore™ firmware immediately prior to shipping (not old firmware flashed months ago sitting on a shelf) Custom private encrypted primary channel with precise GPS positioning Public channel configured on a secondary channel When you buy multiple radios from Atlavox, all radios in your order will share your custom private primary channel key so you can immediately communicate with your family/team. This is a complimentary service provided at no additional cost. You can always customize and change settings yourself later if needed. Key Features Ready to DeployNo assembly, soldering, or 3D printing required. Power it on, connect to app, set region, and you're on the mesh. On-Device ControlThe 1.3" OLED display and 4-directional joystick let you navigate menus, send preset messages, reply to messages, toggle GPS, change LoRa regions, adjust sounds, set your timezone, check the clock, and manage favorite nodes, all directly on the device. nRF52840 — Built for Battery LifeThe Nordic nRF52840 is purpose-built for low-power wireless applications. Compared to ESP32-based devices, the nRF52840 draws significantly less power, which translates directly to longer battery life, a critical advantage for portable and field-deployed nodes. Multi-GNSS Location TrackingThe integrated L76K GNSS receiver supports GPS, BeiDou, GLONASS, and QZSS for reliable positioning, even in remote areas. Use the L1 Pro as a handheld communicator or a standalone asset tracker. Triple Power OptionsUSB-C charging, rechargeable Li-ion battery, or solar panel input. Flexible power for any deployment scenario — from day hikes to permanent installations. External Antenna SupportNot locked into an internal antenna. Use the included antenna, choose one of our high perfoming antennas, or connect your own RP-SMA antenna for improved range. BluetoothPair with your phone using the free Meshtastic™ or MeshCore™ app on iOS or Android for a full-featured messaging and configuration experience. ExpandableCompatible with the Grove ecosystem and offers expansion via PTH headers and an SWD interface for advanced customization. Specifications Processor Nordic nRF52840 (ARM Cortex-M4, 64 MHz) LoRa Transceiver Semtech SX1262 (862–930 MHz) GNSS Quectel L76K (GPS, BeiDou, GLONASS, QZSS) Bluetooth Bluetooth 5.0 (BLE) Display 1.3" OLED (128×64) Input 4-directional joystick Battery 2000mAh rechargeable Li-ion (up to 5 days) Charging USB-C / Solar panel input Antenna External SMA (LoRa) Enclosure 3D-printed, field-ready Expansion Grove compatible, PTH headers, SWD interface Firmware Meshtastic™ or MeshCore™ pre-installed Frequency Options 915 MHz (US/CA) / 868 MHz (EU)
