Please note, this item ships from an international seller. Expected delivery is 10-15 days. Product features: Material: ABS Product Name: Fitness Equipment Power supply mode: battery Control method: mechanical Applicable parts: neck, waist, legs, back, feet How to use Insert the battery; remove the transparent card, put the host on the patch, put the abdominal health instrument on the body, press the power button to light, press the mode selection mode, and gradually press the power button to increase the strength, press the power off button to reduce the strength, and more Press the shutdown button once to shut down. Six modes and eight intensity adjustments Suitable for abdomen, back, arms, chest, hips, legs Especially Suitable For The Following People: Sports Lovers Fitness Enthusiasts Commuters, White Collars, No Time For Gyming Lose Weight Faster Post-Partum And MoreNote: Do Not Use It When You Are Sleeping Package Included:(Difference According To Different Choose) For Arm/Leg : 1 Stimulation Controller 1 Arm/Leg Patch For Abdomen: 1 Stimulation Controller 1 Abdomen Patch For Hip: 1 Stimulation Controller 1 Hip Patch Note: 2*AAA Battery (Not Include) [EMS Technology]: EMS--Electrical Muscle Stimulation, The Latest Scientific And Healthy Fitness Technology, Send Signal To Muscles Directly To Promote Muscle Movement, To Help You Achieve A More Beautiful Physique [Easy To Use]: 6 Simulation Modes, 10 Working Speeds. Fix The Pad To The Abdomen And Waist. Just Press The Button To Start The Exercise [High Efficiency Training]: 20 Minutes Per Day, Which Is Equals To 2000 Meters Running, 60 Minutes Of Sit-Ups, 60 Minutes Of Free Swimming, 2 Weeks Of Diet [Perfect For Daily Muscle Training]: Super Light, Ultra Thin, Convenient To Carry On, Exercise While Reading Or Doing Household Chores, Or Even During Business Or Leisure [Multi-Site Training]: Muscle Stimulator Is Made Of Soft PU Material, Highly Conductive Gel Sheet; Includes Abdo