As the name implies, the transmitter signal of the FHSS system literally hops from frequency to frequency in a pseudorandom sequence. The combination of frequency hopping with the transmitters advanced algorithms creates 100% frequency security. The FHSS technology also offers extremely low latency, exceptionally fast frame rates, and the Tamiya system has no external antennas on both the transmitter and receiver units. The internal receiver antenna along with the compact size make for a clean and clutter free installation to any of Tamiya's large-scale products. Compatible with Tamiya 1/16 Tanks, 1/14 Semi-trucks and 3-Speed trucks (with or without Multi-Function Units).
Both Transmitter control sticks use centering springs. Transmitter requires 4 AA batteries. Operating Voltage: 4.8 - 7.4V.
Current Drain: 30Ma (at no signal). Size: 1.38 x 0.91 x 0.35 (35.1 x 23.2 x 9mm).
If you are looking for a spare receiver for your Tamiya Transmitter, you can use a Futaba R204GF-E. This item is in the category "Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Control, Radio & Electronics\Receivers & Transmitters". The seller is "comellascollectibles" and is located in this country: US. This item can be shipped worldwide.