Specification Product Name Drawer lockMaterial Fine steel lock core and solid steel lock tongueInduction Distance 40 60mmPower Battery PoweredInduction distance Effective sensing up to 5cmInstallation No drilling required screw and useFeatures 1 High security fine steel lock core enhances reliability 2 8 5mm solid steel lock tongue comparable to safe grade materials 3 The low battery protection system prevents lock failure 4 Innovative professional grade CPU ensures precise sensing with induction cards 5 Compatible with cabinet doors and drawers of various thicknesses 6 Universal use in home office gym lockers and more Package Includes 1x Main Lock Body1x Lock Tongue Unit1x Srews Pack