Experience the latest revolution in body toning with the Slendertone Connect Abs. Exclusively designed to sync with the Connect coaching app via your iPhone, iPad or Android device this is Slendertone's most powerful toning belt yet. As part of a healthy lifestyle, it will guide you on a journey to flatter, firmer abs from just 4 weeks. Using advanced proven Electronic Muscle Stimulation (EMS) technology, it mimics your body's natural muscle movements for healthy toning. It activates your abdominal muscles deep into the core - 30 minutes of use can be like doing 200 sit-ups. Thanks to a compact, slim-line design, you can wear the belt under your clothes wherever you are to strengthen your core, build definition and boost well-being. A number of toning plans are available to suit your needs, including Essential Toning, Post Natal, Fitness and Advanced Toning. Compatible with iPhone 4S upwards, iPad 3rd generation upwards and iPod Touch. Android 4.4 and above. Useful info: Quick set-up and usage guide Control the toning belt and adjust the intensity of your sessions Receive toning alerts and motivational guidance Set-up you profile with before & after images Belt fits sizes 24”-42” / 61cm -107cm Slendertone Connect Controller 1 set of 3 adhesive gel pads (lasting 20 to 30 toning sessions) USB charging cable Travel pouch