I'm slightly sceptical about items like this ABGymnic Muscle Toning Belt .... but £4.99 delivered is a great price so it might just be worth a try!
Description: *Easy to use / Wear anywhere, For Women and Men. *6 "smart" programmed routines with 10 variable levels of intensity for a complete and personalised workout *Tiny gentle electronic pulses are delivered to your muscles. *Tones your tummy, waist, legs, arms and bum. *Ten minutes on the AbGymnic is the equivalent of 600 sit-ups! *Proven for fantastic results. *Comes with 2 adjustable waist and leg straps. *Batteries included (plus a spare) *Full instruction manual and workout guide
Currently selling on TV Shopping for £39 Keep in trim without the gym!
Specifications: *Includes x2 batteries - (R2032 3 Volt lithium battery). *Includes Tub of Gel * Do not use if you suffer from Epilepsy