Single Product

Invisible CIC Hearing Amplifier 16 Channels Noise Reduction Wireless Hearing Aid for Elderly Deaf, Single Ear F23D3 - Left Ear Discreet Wearability, The F23D3 features a discreet, in-ear design that fits deep within the ear canal, providing a subtle yet effective hearing aid solution Non-Programmable, This hearing aid is non-programmable, streamlining the user experience and ensuring simple, straightforward operation without the need for complex adjustments Clear and Comfortable Sound, Equipped with integrated signal processing technology, the F23D3 delivers clear and comfortable sound in a variety of environments, enhancing confidence during conversations and daily activities Enhanced Hearing Experience, By providing a crisp and comfortable audio experience, the F23D3 ensures users stay connected with the surrounding sounds effortlessly Specifications: Output Sound Pressure Level (90dB): Max < 114+3dB / Avg 108±4dB Saturated Output Sound Pressure Level (50dB): Max 30±5dB / Avg 28±5dB Frequency Range: 250 ~ 5000Hz Harmonic Distortion: 500Hz: <5%, 800Hz: <5%, 1600Hz: <5% Equivalent Input Noise: < 32dB Working Time: 65 hours Working Current: < 2mA Charging Time: 3 hours Battery Type: 10A Zinc-Air battery Package Included: 1 x Hearing Amplifier 1 x Shockproof Case 2 x Batteries 9 x Earplugs 1 x Cleaning Brush