Introducing the Gorilla High Power Series for calf troubles, with a pain that feels so good you'll be hooked! This easy and convenient type is perfect for your first calf care experience. ■ Features High power, as if you're being held by a gorilla! The compact size is specifically designed for calves, so the air targets and cares for your calves precisely. ※ It is said that a gorilla's grip strength is 500kg. 【Super Powerful Pump】 A powerful pump that quickly sends air into the air bags, even though it's small, is the secret to the "pain that feels so good" of the Gorilla High Power Series. This size allows for full-fledged care. 【Super Easy to Attach】 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 leave it to us. Strength adjustment is available in three levels: weak, medium, and strong. Strength can be adjusted with the [+] and [-] buttons. With simple operation, anyone can easily start care. Includes a guide tag to show the correct attachment position. 【Super Easy Care】 It's lightweight, 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, so you can use it as soon as you think of it, is also a key point. Please enjoy it during your relaxation time. ※ Please plug it into an outlet. 【Super Lightweight】 It's only for one leg, so it's a lightweight specification of 390g, including the adapter. It's easy to carry, so you can easily care for your calves anytime, anywhere. 【With a 10-minute timer】 It stops after 10 minutes after turning on the power, so you can easily incorporate it into your daily routine, such as while doing a face pack or skincare after a bath, or while watching TV. ■ How to Use ① Take it out of the package and connect the power cord. ② Wrap it around your leg, aligning the attachment mark tag with the back of your knee. ③ Press the power button to start.