【EMS Technology】 EMS (Muscle Stimulation Electrical) technology to transfer the current stimulation directly to your muscles, keeping your muscles be in a training state. Can help to tone, tighten and strenghten your muscularity and increase blood flow and circulation. The exercises are harmless allow you enjoy a scientific and healthy fitness. 【Rechargable & LCD Display】- 2019 Newest design: Lithium battery is included and USB charging design, LCD Display to show different modes. Replacement Gel Pads made in high-quality Soft PU: Compactness improved by 50%, and conductivity of toner increases by 50%. 【Powerful & Efficient】- This ABS Stimulator is designed for abdominal/arm/leg/hip/ab flex and waist muscle training, BODY for body partial exercise or massage.20 minutes per day! It equals to 2000M running, 60 minutes of sit-ups and crunches, 30 minutes of free swimming, 2 weeks of diet. 【Flexible & Portable】- This Ultimate EMS Muscle Stimulator provides 6 exercise modes to choose, adopts 9 intensity levels. This ab stimulator can be used anytime and anywhere. 【Easy to use】Our product is small and lightweight, you could take it anywhere. In addition, this smart fitness gear adopts LCD screen and 3 in 1 USB cable, it is easy to choose the modes, and the charging time is more faster than others.