VHF Transmitters - Tried & Tested Animal Tracking.

Unlike traditional suppliers who have been around for the last several decades, our prices are not hidden, shipping is always free, and your transmitter does not take 8 weeks to build, we understand researchers, biologists and environmentalists need their gear quickly. 

Whether for tracking wildlife or used for security of remote equipment, our UHF/VHF radio tracking transmitters are crystal controlled, two & three-stage designs pulsed by a CMOS multivibrator, easily turned on and off using a small magnet with the added option of activity, temperature & Mortality sensors. Small, robust and extremely lightweight, these boards and transmitters transmit pulses continuously, ranging anywhere from 12-4000 days. 

Just like traditional VHF telemetry & Tracking Transmitters, these transmitters emit a steady radio pulse for the entirety of their lifespan, VHF tracking transmitters can be picked up by receivers from extremely far distances using VHF receivers you may already be using in the field, for even greater RF output and signal strength, 3v models will always out-perform the 1.5v variants (the trade-off is size and mass). Specific frequencies are noted on your purchased transmitter or provided with your order.