Generate sine, square, sawtooth, and triangle tones across a wide frequency range. Adjust frequency by swiping up or down. Sweep sine frequency for hearing testing. Play tones to clean speakerphone dust and water.
Stream live audio to your smart device using Wi-Fi. Use preferred headphones, neck loops, or hearing aids. Access ultra-low latency audio for assistive listening, live events, and silent screens.
Boost audio and enhance sound quality with adjustable settings. Customize equalizer presets. Enhance music, podcasts, and videos. Control levels and manage audio output settings.
Control hearing aid volume individually or together. Mute surroundings for focus. Switch between pre-set programs. Check battery levels. Stream calls via Bluetooth. Adjust settings when within range.
Test vision and hearing at home using simple tasks. Evaluate color blindness, visual acuity, contrast vision, astigmatism, and visual field. Use your phone, glasses, or contacts to complete tests in under five minutes.
Detect noise levels in real time and receive alerts when exceeds safe thresholds. Test hearing loss and measure noise in cars or buildings. Compare noise levels against standards. Play calming music to aid focus and relaxation.
The app provides Ontario-specific G1 practice tests designed to mirror the official exam. It offers a test simulator, randomized questions, and smart hints to help users prepare for their G1 test.
Measure sound levels with precise readings. Detect exposure risks and set safety alerts. Record audio clips for analysis. View real-time sound wave visualizations. Share measurements and recordings. Sync data across devices.