Features: Frin high-strength aluminum, moderate weight and durability, effectively reduce vibration. The leveling gauge help users to accurately adjust the phonos level to ensure that working in the optimaled position, thus improving the sound quality performances. Equipped with a speed measurement function, the turntable speed can be monitored in real time to ensuring that at a standard speeds, reducing the loss of sound quality caused by speed deviation. The special shock absorbing structure can effectively isolate external interferences and vibration, reduce the impact on the record, improve auditory quality and maintain clear sound quality. Optimized for the 50Hz frequency, the design makes the disc suppressors perform well at this frequency, especially suitable for records play at this frequency to improve the low frequency performances. Specifications: Material: aluminum Size: about 76x33.5mm/2.99x1.32in Color: Rose Gold Applicable products: Suitable for all types of record players Package Includes: 1PC record machine disc town note: Please allow 1-2cm errors due to manual measurement. Pictures may not reflect actual color due to different monitors.