Sell COD Rechargeable Digital Mini In Ear Hearing Aid Adjustable Tone Amplifier, best price

☆Welcome to TuryBrigh store ✨ Comes with rechargeable function, no need to change battery Combines a cosmetically appealing look with the smooth sound an internal speaker Channel digital sound processing allows the user to control volume and programs Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear Moisture resistant provides durability to most forms of moisture and wear Separate wire and headphone, more convenient and safety Provide improved technology for reduced electromagnetic interference Suitable for severe hearing loss people Smaller than a credit card, discreet enough to fit easily in your pocket or handbag Specification: Maximum Saturation Sound Pressure: 129dB ± 4dB Maximum File Acoustic Gain: 48dB ± 5dB Harmonic Distortion: ≤18%(450≤F≤5000) Response: 450-3000Hz Equivalent Input Noise: ≤ 30dB Battery Type: NI-MH Battery Operating Voltage: 0.2±0.1V Operating Current: ≤ 4mA Color: Beige Size: 2.2cm*1.9cm*1.4cm Package Included: 1 x Hearing Aid 1 x Charger (110-240v) 4 x Earplugs 1 x Bag 1 x User Instructional Brochure