✓🛡️ Patented Ergonomic Design🛡️- OTC hearing aids provide all-day comfort without slipping, so you can wear it confidently from morning to night.
✓🛡️【Digital Display Charging Case & Long Battery Life】: The OTC hearing aid rechargeable have clear LCD screen on the case shows remaining power at a glance, so you always know when to recharge. Each hearing aid runs 35+ hours on a full 100‑minute charge, and the case provides 5 extra full charges—days of uninterrupted use. The case itself recharges in just 120 minutes. Hearing amplifier built‑in memory function automatically recalls your last volume and listening mode, making daily use effortless and worry‑free.
✓🛡️【Touch‑Control 3 Modes & 4 Volume Levels】: OTC hearing aids: double‑tap the sensitive touch button to switch between Daily, Meeting, and Outdoor modes—a clear “beep” confirms each change. Four precise volume levels let you adapt to quiet talks or noisy surroundings. The intelligent 15‑second delayed startup eliminates whistling/feedback while inserting the aid, and the hearing aid powers off automatically once placed into the charging case, for truly seamless operation.
✓🛡️【Balanced Armature Driver & Clear Sound Enhancement】: The advanced balanced armature driver delivers crisp, natural sound—outstanding performance among OTC hearing aids for seniors. Key specs: Max OSPL90 ≤115dB±5dB, high‑frequency average OSPL90 ≤110dB±5dB, full‑on gain ≤30dB±5dB, frequency response 400Hz‑5000Hz, THD ≤7%±3%, equivalent input noise ≤28dB±5dB. Hearing aids for seniors designed to enhance environmental sounds for clearer listening in various daily situations.
✓🛡️【Universal Fit & 8 Pairs of Silicone Ear Tips】: Our OTC hearing aids designed to fit both left and right ears without distinction. Includes 8 different sizes of soft silicone tips to match various ear canal shapes, ensuring a secure, comfortable whole‑day wear. The included cleaning brush keeps devices hygienic, and the anti‑loss lanyard adds safety during sports or travel. The hearing aids feature a piano‑paint finish with a glossy, premium look.
✓🛡️【Smart & Complete Kit】: "When you take out our OTC hearing aid to use it," A 15‑second startup delay stops squealing before you place the device. Putting the aid into the charging case triggers auto shut‑off and recharging. The portable case shows battery status clearly, and the detachable anti‑loss cord prevents accidental drops. Everything you need: pair of aids, LCD charging case, 8 pairs of eartips, cleaning brush, and lanyard—ready to use right out of the box.