Slendertone Flex by Compex is the way to firmer, stronger abs in only 8 weeks. In clinical trials, 100% of subjects reported more toned midsections.

Whether you’re a casual exerciser, a new mother, a senior, a fitness enthusiast, or someone facing physical challenges, FLEX Abdominal Toning Belts can help you build a stronger core foundation, add variety to your workouts, or enhance your training regimen – any time and anywhere.



Slendertone Flex comes specially designed either the male or female body shape. Through these specially-taylored designs, Slendertone Flex is able to work all the muscles in your abdominal region, not just those under the Flex belt. By stimulating abdominal nerve pathways, Slendertone works all your ab muscles evenly.

When used regularly in conjunction with a healthy diet and exercise, you will notice results within 8 weeks.

Slendertone Flex is portable and discreet, so it can be worn almost anywhere. The battery-powered Flex unit clicks into the belt, and features a unique display screen which allows you to see the battery power, time remaining, contraction/relaxation phases, current program, intensity levels (up to 99), and a wealth of other information.

Flex has 4 programs and moves you through them automatically - from introduction to advanced. Each program has "warm-up" and "warm-down" phases. Flex remembers your personal settings and recommends when you raise your intensity level to enhance results.

A detailed, step-by-step instruction manual is included to ensure optimal use of the belt. The Slendertone Flex Abdominal Training System also includes:

* Portable Slendertone Flex unit
* 3 AAA batteries
* Flex belt - fits waist sizes 24" to 44"
* 3 adhesive gel pads
* Manufacturer's 2-year limited warranty

Note: Do not use if you have an electronic implant (e.g. cardiac pacemaker), suffer from any heart problem, you have an abdominal implant, you are pregnant, you suffer from cancer, you are under medical supervision for cognitive dysfunction, the unit is in close proximity (e.g. 1 yard) to shortwave or microwave therapy equipment or you are connected to high-frequency surgical equipment (e.g. diathermy). The long-term effects of chronic electronic stimulation are unknown. Slendertone Flex should not be used while sleeping. Slendertone is for adult use only.