Electric Arm Muscle Trainer

Features:
Brand new and useful to shape your body.
Made from superior material, no poison and no harm to your body.
Help to tone, tighten and strengthen your body muscles in a easy way.
Very easy to use, just fit the pads to your body and let them exercise your muscles.
6 modes optional and strength adjustable to help fat burning and muscle growing.
Super light, wearable and convenient for you to bring anywhere.
8 packs of abdominal model design is better for you to exercise.
Power off automatically after 12 minutes if you forget the time.