Thank you for viewing! ( ⁎ᵕᴗᵕ⁎ ) "Gorilla's One-Grip," high-power calf care that feels like being grabbed by a gorilla. The "Gorilla's One-Grip" from the Gorilla High Power series is born, with a powerful pump and air bag that will get you hooked on the painful yet pleasant sensation of your calves. This is an easy and convenient type, perfect for your first calf care experience. Even though it's small, the powerful pump that rapidly inflates the air bags is the secret to the "painfully pleasant" sensation of the Gorilla High Power series. This size still allows for authentic care. Easy to attach, just wrap it around your leg with the Velcro fastener. Anyone can use it comfortably. Start with a simple one-touch of the power button, and then you're all set. You can adjust the strength with the + and - buttons. It's lightweight for one leg, so you can fold it up small and store it compactly when not in use. It's also perfect as a gift. The ease of use, allowing you to use it whenever you want, is also a key point. Please enjoy it during your relaxation time. Timer: 10 minutes auto-off. Power cord: Approximately 2m. Compatible size: Calf circumference approximately 2852