// MTools Tec · Est. 2015
Hardware for
Hackers & Makers
Open-source NFC emulators, RFID research tools, and LoRa mesh nodes —
engineered for performance, built for the community.
// Products
What We Build
NFC · RFID
🏷️ M4Tag
4-in-1 NFC Emulator card. No battery — powered by the NFC field. Half card size. MIFARE Classic, Ultralight, ICODE. Configure via BLE app.
NFC · Sniffer · Emulator
🔧 PN532Killer
ISO14443 / ISO15693 Reader, Emulator & Sniffer. 4× faster than competitors. Nested attack, hardnested, relay attack. USB + Bluetooth.
LoRa · Mesh · IoT
📡 Meshtiny
Compact LoRa mesh node · nRF52840 + SX1262 · Meshtastic & MeshCore · OLED display · rotary encoder · 250mAh battery · off-grid ready.
E-Commerce
🛒 MTools Store
All MTools Tec products — Meshtiny, PN532Killer, Chameleon Ultra, antennas, and accessories. Ships worldwide.
Contact
💬 Work With Us
IoT solutions, website design, mobile app development. We work with teams and businesses worldwide.
Community
⚡ Open Source
All firmware is open source on GitHub. Active community on Discord. Contributions and feature requests welcome.