Water Eject & Dust Remover vs Water Eject

Water in your speaker? Dust muffling the sound? Fix it in one tap, then hear the difference yourself. EchoWipe plays specially tuned tones through your speaker while the phone vibrates. Together they push trapped water out of the grille and shake loose the dust that dulls your sound. AUTOMATIC DEEP CLEAN: 60 SECONDS, THREE STAGES • Water Eject: a low 165 Hz tone drives the speaker diaphragm to push water out • Dust Loosen: a sharper pulse with vibration breaks dust free from the mesh • Frequency Sweep: a 150–420 Hz sweep passes through every resonance point INDIVIDUAL MODES • Water Eject or Dust Loosen on their own • Earpiece Clean for the top speaker you hold to your ear • Speaker Test with left, right, bass and treble tones • Custom Frequency (Pro): tune any tone from 50 to 400 Hz BUILT TO WORK • A live volume check tells you when the volume is too low to clean well • A clear stage timeline and countdown while it runs • After cleaning, test the sound and decide: clear, or clean again HOW TO USE 1. Turn the volume all the way up 2. Hold the phone with the speaker facing down 3. Tap Eject Water and let it run 4. Wipe away the water that comes out FREE AND PRO • Your first full 60-second clean is free • Pro is a single one-time purchase: unlimited cleaning in every mode plus Custom Frequency • No subscription, no auto-renewal, no ads Safe volumes and short cycles: no tools, no liquids, nothing pushed into your phone. If your phone was fully submerged or still does not sound right, have it checked by a technician. Bought anything in this app before? Your Pro access is already active.

Hertzly is a speaker cleaner and audio toolkit for iPhone. Play cleaning tones, check speakers, generate test signals, and measure approximate sound level — all on this device. WHAT YOU CAN DO • Clear — play a high-frequency cleaning cycle intended to help shake moisture or debris from speaker grills. Results vary. It does not repair hardware and does not guarantee water or dust removal. • Speaker Test — play a test sweep and see an on-device frequency-response estimate. For personal reference only, not a lab measurement. • Generator — sine, sweep, square, triangle, sawtooth, white/pink noise, and burst, with frequency, volume, left/right output, and an optional auto-stop timer. • dB Meter — approximate sound-level readings with the microphone. Informational only, not a calibrated meter, and not for safety, workplace, or legal use. • Presets — built-in test tones plus custom presets saved on this iPhone. TRY EACH TOOL ONCE Each tool includes one complimentary use: one cleaning cycle, one Speaker Test, one Generator playback, one dB Meter session, and one custom preset. After that, that tool requires Hertzly Premium. HERTZLY PREMIUM — IN-APP PURCHASE (OPTIONAL SUBSCRIPTION) Hertzly Premium is not included with the free download. It is an auto-renewable Weekly or Yearly subscription sold separately through Apple. Premium unlocks unlimited use of every tool, extra generator options, custom presets, and background playback. Microphone is used only while Speaker Test or dB Meter is running. Audio stays on this iPhone, is not uploaded, and is not saved as a recording. Hertzly is not a medical device and is not a professional sound-level meter. Start at a low volume. Do not hold the phone against your ear during playback or cleaning. SUBSCRIPTIONS Hertzly Premium is available as an auto-renewable subscription: • Weekly • Yearly Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless you cancel at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel in iPhone Settings → Apple ID → Subscriptions. Any unused portion of a free trial, if offered, is forfeited when you buy a subscription. Privacy Policy: https://docs.google.com/document/d/1oPuHmV9-btUV5BU1F0oo4taAOJXrmmTN6gZElZMhaQw/view Terms of Use: https://docs.google.com/document/d/1S3m8jhoJgjlPIN1gfuWs2bpO6XHN_mdIjUAWRFMCrrI/view