Feature : 1 . The small points on the foot massager are made according to the acupressure points on the soles of human feet, allowing people to enjoy the acupressure foot massage. 2 . EMS Microcurrent Stimulation, EMS simulates the brain to give exercise instructions to make the muscles move naturally. 3. 9 intensities, 6 massage modes, easy to adjust, keep you comfortable. 4 . Simple button design, easy to operate, thoughtful and practical. 5 . Foldable design, foldable when not in use, easy to store and carry. Specification: Item Type: Foot Massage Pad Material: ABS Optional type: battery type, charging type Battery: Charging type Battery capacity: 180mah Size: Approx . 29 x 30 x 1 cm / 11.4 x 11.8 x 0.4 inch Package List : 1 x foot massage pad 1 x host 1 x USB cable 1 x user manual note : Host colors are shipped randomly.