[ใหม่] Intelect TENS Digital Portable Electrotherapy 77712 Chattanooga

The Chattanooga Intelect Digital TENS Unit #77712 is a strong, portable device used to provide pain relief for musculoskeletal injuries.  It's designed to stimulate sensory nerves to block pain signals, and stimulate endorphin production to help normalize sympathetic function and minimize pain perception.  It's perfect for treating pain and muscle spasms and features five different frequency settings - the same as found in many of today's physical therapy and chiropractic offices.  This Chattanooga TENS unit is perfectly suited for use at home and has a large liquid crystal display for easy viewing.  It displays parameters such as the frequency, duration, and timer settings for a hassle-free set up, and has two channel intensity dials on top for adjusting the intensity of the current.  A plastic cover is included to protect the intensity knobs from being accidentally changed abruptly as a protection feature.  The Chattanooga TENS unit is shipped as a complete package ready for immediate use right out of the box and includes the device, a portable carrying case, an easy to follow set up guide, a belt clip, a package of four 2x2 electrodes, and a 9 volt battery for easy operation. 

Chattanooga Intelect TENS Unit #77712 Features:

Digital operation for greater efficiency.

Large crystal display for easy viewing.

5 modes for customizing the parameters of the way the current is delivered to the electrodes.

Adjust all the parameters for customized treatment.

Belt clip included for portability - simply slide it onto your belt or the top of your pants.

Easy to set up in minutes.

See Specs tab for complete technical specifications.

Should not be used by people with pacemakers, or pregnant women.

Chattanooga TENS Unit Technical Specifications: 

2 channels.

Output Waveform: Asymmetric biphasic square pulse.

Pulse Width: variable, 50-300 microseconds.

Pulse Frequency: variable 2-150 Hz.

Adjustable Intensity Levels: 0 to 40 Volts (at load = 500 ohm).

Six Modes: Burst, Normal, Modulated Rate and Width (MRW), SD, bi-pulse.

Fully adjustable timer: 5-90 minutes with an automatic shutoff of the unit.

Digital TENS Unit Stimulation Modes:

Burst - provides a "burst" of seven pulses. Two bursts are delivered per second.

Normal - produces a continuous train of impulses.

Modulated Rate & Width (MRW) - pulse rate & width are varied to produce a massage-like sensation. This mode offers a variety of different electrical stimulation that prevents nerve accommodation, so that less intensity is required for long and effective treatment.

Strength Duration - alternating modulated intensity & pulse width, so the intensity is always increasing while the pulse width is decreasing and vice-versa.

Bi-Pulse - delivers 100 pulses per second to channel one while delivering four pulses per second to channel two. Stimulation is on for one second and off for one second.