JH-A620 in ear detection to avoid feedback nobe volume control mini rechargeable ITE hearing aids

JH-A620 in ear detection to avoid feedback nobe volume control mini rechargeable ITE hearing aids

• In ear detection turn ON/OFF without squeal
• Comfortable fit, perfect ergonomics, light weight
• VC adjustment, modify easy, up to 190 degree run on adjustment knob.
• NTC protection, automatic turn off when temperature reaches 45C for safety.
• Quick 15-minute charge provides 3+ hours hearing back.
• Portable charging case can recharge each device at least 3 times.

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