Sound Wave & Speaker Cleaner vs HiFuture Ring Usage & Stats

Comprehensive tool for evaluating and enhancing your audio experience. This allows you to test your speakers' performance, identify any issues or noise in the speakers, and ensure optimal sound quality. It includes a frequency generator with Hz intervals to precisely test your speakers across a wide range of frequencies.  Perfect for audiophiles and professionals alike, Speaker Tester helps you maintain your speakers with ease. Enjoy —— Get full access to all the features with an in-app purchase. - Unlimited Sound Play Uses - Hz Frequency Adjustments - Speaker's Control Premium memberships : • Monthly Membership • Yearly Membership • Payment occurs at purchase confirmation through your App Store account Terms & Conditions: https://dikr.org/terms/ Privacy policy: https://dikr.org/privacy-policy/