Description: Record Player AccessoriesPackage Includes 1 automatic tonearm arm lifter, 2 pieces spacers. Replacement part tonearm safety raiser for lp turntable disc record player accessories. Easy to InstallTonearm lifter an be mounted on a variety of turntables with different tonearm heights Adjustable HeightHeight can be adjusted 3cm-5cm by using the height adjustment knob and included spacers. FunctionalityThis automatic arm lifter helps protect your vinyl records from scratches or damage by lifting the needle at the end of a record side, enhancing the longevity of both your records and stylus. SafeHydraulic lift with rubber rod operates safely and smoothly. Specification: Material: Metal Size Chart: 4cm/1.57inch Package Includes: 1Tonearm Arm Lifter