PROIRON Stretch Achilles Tendon Stretching Calf Stretch Ankle Flexibility Stretching Inclined Calf Achilles Calf Stretching Device Board, Device,

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Stretch muscles and create beautiful legs] The stretch board can fully stretch the leg muscles, and by using it for a long period of time, the line of the legs will be beautifully shaped, and you will achieve a slim and toned leg shape. [Comfortable Bumper, No Pain Even When Standing for Long Periods] The stretch board's curved design combines aesthetics and practicality. The bumper where you place your legs is 3.8cm high (compared to similar products on the market, which are 2.5-3cm high) and features an 8mm thick soft cushion pad (compared to similar products on the market, which are 3-5mm thick). The wide, thick protective bumper securely wraps around your heel, providing comfortable stretching. Standing for long periods of time won't hurt. [PP Material, High Load-Bearing Capacity] The stretch board is made of PP material, with a main panel thickness of 5mm. The interior uses a 7.5mm solid steel frame, and the overall load-bearing capacity is up to 150kg. [4-level height adjustment, adjustable difficulty] The height can be adjusted to 4 levels, and the difficulty of the stretching gradually increases, meeting the needs of various levels from beginners to advanced users. [Safe and non-slip design, stable use] The bottom is equipped with four large non-slip pads that grip the ground firmly and prevent slipping. Furthermore, it can be used without damaging the floor, making it highly safe and reliable to use. PROIRON Slant Board