Test phone speakers with tones ranging from 0 Hz to 25 kHz. Use manual or automatic mode to assess performance. Perform stereo tests to evaluate sound quality. Clean speakers by generating frequencies to remove dust and buildup.
Manage time with timers, reminders, countdowns, and task lists. Create sub-timers for intervals, workouts, or routines. Organize multiple timers in parallel mode. Save and reuse timer setups. Set alarms and track task progress. Sync with Apple Watch.
Edit photos by automatically detecting faces and adjusting body shape in four modes: , head, body, and manual. Apply changes to photos from the or library and share the edited images.
Control multiple devices simultaneously and share them with family members. Set fan modes including normal, nature, and sleep. Adjust fan direction between downdraft and updraft. Schedule fan and light operation times. Set timers from 1 to 8 hours.
Connect to the device via Bluetooth for operation. Adjust device mode in real time. Record usage history, summarize data, and receive usage recommendations.
Generates tones between 0 Hz and 25 kHz to remove dust and from speakers. Users can manually set frequencies and adjust cleaning duration. It tests performance and clears debris for improved audio quality.
Manage lawn and garden watering with a Bluetooth Water Timer. Control single or multiple valve units from one . Set schedules for specific days or intervals, up to 30 times daily. Adjust watering duration from one minute to six hours.