Features:_x000D_TPR grip and convenience handle lock for comfort and safe_x000D_When the staple machine is stuck, just pull down the metal drive channel and remove the stuck nails to ensure the nail machine works again_x000D_Thick carbon steel construction for durability, multi-purpose allows easily insertion of Door-type, U-type, T-type, I-type staple. Easy operation_x000D_The rubberized grip has an ergonomic hand slot that was designed to attenuate the ache your palms face once you spend time stapling._x000D_ERGONOMIC DESIGN:Say goodbye to hand fatigue and discomfort with our ergonomically designed stapler machine, equipped with a comfortable grip._x000D_Notice:_x000D_1.Actual color may be slightly different from the image due to different light effect_x000D_2.Please allow 1-3cm deviation due to manual measurement_x000D_ _x000D_Description:_x000D_Operation Mode: Semi-automatic_x000D_Battery: without battery_x000D_Material: Metal_x000D_Size: As picture show Package List:_x000D_1x Manual Upholsterys Staple Machine