Description: EMS Muscle Stimulator: Helps shape, tighten and strengthen your body with EMS, build your muscles and help you get the shape you want and get in better shape. High Quality Material: Soft PU material, flexible PVC bottom layer, fit perfectly with the skin, comfortable and safe, durable. Adjustable: 6 modes, 9 intensity options, intensity levels from warm up to high intensity exercise, suitable for fitness and shaping needs of different groups of people. Portable: Lightweight and compact, you can take it anywhere. Great for building muscles while reading, watching movies or doing housework. Multi purpose: USB rechargeable, used for muscle building, slimming, muscle strength recovery, muscle strength maintenance, etc., suitable for all parts of the body. Muscle training in the office, bedroom or anywhere you want. Specification: Material: ABS, Silicone Size(LxW): Approx. Arm sticker: 19.8x4.8cm/7.80x1.89inch Belly sticker: 20.8x19.8cm/8.19x7.80inch Package Includes: 3 Pieces Hosts 1 Piece Belly Patch 2 Pieces Arm Stickers 1 Piece USB cable 1 Piece Manual or 1 Piece Host 1 Piece Belly Patch 1 Piece USB cable 1 Piece Manual or 1 Piece Host 1 Piece Arm Sticker 1 Piece USB cable 1 Piece Manual Note: 1. Please allow slight errors due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!