French maker of the Tom Matrix programmable sine-wave generator: 0.01 Hz to 100 kHz, 7.83 Hz default, presets, twin flat spiral coils, 3.5 mm output, USB 5 V. Ships worldwide.
Keypad-programmable sine-wave generator by Tom Matrix. Boots on 7.83 Hz, adjustable from 0.01 Hz to 100,000 Hz, with presets for 432, 528 and 963 Hz. Drives two flat spiral coils...