Digital IF 400 Interferential Unit

Digital IF 400 Interferential Unit Dual, isolated channels for simultaneous treatment. Protective cap over amplitude adjustment knobs ensures no accidental changes. Symmetrical balanced sine wave output for effective therapy. Available in 2- or 4-pad treatment options for customization. Fixed carrier frequency of 4000 Hz (CH 1) for precise modulation. Adjustable pulse intensity from 0 mA to 60 mA peak each channel, ensuring constant current. Modulating frequency (CH 2) adjustable from 4004 Hz to 4160 Hz for targeted treatment. Adjustable interference pulse frequency from 4 bps to 160 bps, providing versatility in therapy. Timer can be set for 15- or 30-minute treatment periods for convenience. Patient compliance feature allows doctors to monitor device usage for better patient care. Patient lock system prevents unauthorized changes to settings set by the physician. Compatible with standard lead wires and "pigtail"-style electrodes for easy use. Includes a har