ITE hearing aid JH-A61A

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Product overview
JH-A61A is an OTC in‑ear rechargeable hearing aid designed for ease of use in a range of listening environments. It integrates digital signal processing and connectivity features to support clear speech perception and practical daily use. The device is supplied with a portable charging case that provides multiple recharges, reducing the need for frequent battery changes.

Key features

• In‑ear detection: automatic on/off with anti‑feedback behavior to prevent squeal
• Ergonomic, lightweight design — approximately 2.7 g per earpiece for extended comfort
• NTC temperature protection: automatic shutdown at 45°C for safety
• Fast charging: 15‑minute quick charge delivers over 3 hours of operation
• Portable charging case able to recharge each earpiece at least 3 times
• Four listening modes to adapt to different acoustic environments
• DSP / WDRC / AFC processing and active noise reduction to improve clarity in noisy settings

Additional details
The JH-A61A is classified as an over‑the‑counter (OTC) in‑ear hearing aid. Digital processing (DSP, WDRC, AFC) combined with noise reduction functions helps users achieve clearer sound in conversation and ambient noise. The device emphasizes simple operation with automatic in‑ear detection and safety features such as NTC temperature shutdown.

Technical specifications

• Model / SKU: JH-A61A
• Form factor: OTC in‑ear (ITE) rechargeable hearing aid
• Weight: ~2.7 g per earpiece
• Charging: 15 min quick charge → >3 hours operation
• Charging case: portable case able to recharge each device at least 3 times
• Protection: NTC temperature protection, automatic shutdown at 45°C
• Sound processing: DSP, WDRC, AFC
• Noise handling: active noise reduction
• Modes: 4 listening modes
• Features: in‑ear detection (auto on/off), ergonomic comfortable fit