Water Eject & Dust Remover vs RFLossIOS

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.

RFLossIOS helps you evaluate radio links between two locations on an interactive map. Set two points, search for towns, inspect the path, and view line-of-sight and terrain profiles. The app highlights possible obstacles along the route and provides RF calculations including FSPL, received power, noise floor, SNR, and link margin. It is designed for practical field-oriented link planning for VHF and higher frequencies. Obstacle and terrain sources include OSM buildings, AHN5 DSM/DTM for the Netherlands, Copernicus DEM 30m, and NASA SRTMGL1 where available. Building height data depends on the selected source and may be incomplete. FSPL calculations are intended for VHF and higher frequencies, and only when the path has no blocked LOS obstruction.