Clarity CIC Rechargeable Hearing Amplifiers for Adults Invisible Discreet In Ear Sound with Noise Reduction & Charging Case Red Blue, 140h Battery

STOPS WHISTLING WITH THE RIGHT FIT: squeal usually just means the bud is too small. Includes 8 ear tips (5 sealed double-dome XS to XL, plus 3 lighter single-dome S/M/L). Start on the medium, size up if you hear a whistle. EASE IN GENTLY: this is a sound amplifier, so background sounds can seem louder at first. Wear it 1 to 2 hours a day to start, then build up. Adjusting with regular use is normal and gets easier over time. CLEARER EVERYDAY LISTENING: digital noise reduction lifts voices for one-to-one chats, TV and small groups. Simple one-button volume, with no apps or settings to fiddle with. DISCREET IN-CANAL DESIGN: sits inside the ear canal with no behind-the-ear housing, wire or external receiver, so it stays out of sight and sits comfortably under glasses. UP TO 120H TOTAL: about 10 full charges from the case.