Main material: Aluminum alloy Blade clearance is adjustable Blade rebound force is adjustable magnetic force Left and right hand switch is not available; switch between left and right hands by flipping the key Blade connection method is precision bearing; this product only supports hand-held hair patting and does not have the function of adsorbing object surfaces This product is designed for hand-held hair patting, providing a unique experience with its adjustable features. The aluminum alloy construction ensures durability, while the precision bearing connection method enhances performance. Please note that it does not support the function of adsorbing object surfaces. Color: Silver Material: Aluminum Alloy Package Contents: 1*CW Paddle Key 1*Cable 1*Wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.