Non-Magnetic Aluminum: The accuracy of the stylus scale is 0.01G. The turntable stylus pressure gauge made of Non-Magnetic Aluminum would not affect the high performance of MC cartridges that rely on ion technology.
Ideal Gift & Portable: S-Duo is compact, lightweight, and portable allowing users to easily carry around and requires a small space for storage and share with your audiophile friends. The turntable stylus cleaner and the cartridge tracking force scale (2-in-1) are compatible with different types of MM MC cartridges and such as Audio-Technica VM520EB, Denon DL-103, Denon DL-102, Ortofon 2M Red, etc.
Pro Version: Since ultrasonic turntable stylus cleaner consumes a lot of battery power, the S-DUO Pro includes a premium installed rechargeable battery. The ultrasonic record stylus cleaner can be used to clean the record stylus over 100 times. The charging base also has a built-in storage for the accessories, so everything is in one place. For the record stylus scale in the Pro version, it adds a professional calibration function with a 5g mass for long-term use, while maintaining the record player stylus pressure gauge accuracy within 0.001G.


