New A39 Skin Color To The Ear Charging Old Man That Sound Collector Hearing Aid Earphone Hearing Aid Color:Skin Colour and Hyaluronic Acid
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Description
and Hyaluronic Acid
tpye-c charging cable * 1
Highly recommended for coffee lovers
The mix and match décor pieces can bring together your unique look without compromising the "style" of the collection
New A39 Skin Color To The Ear Charging Old Man That Sound Collector Hearing Aid Earphone Hearing Aid Color:Skin Colour and Hyaluronic AcidFeatures: 1. Max sound out put: 117+ 3dB 2. Sound gain:>= 25dB+ 5dB 3. Total harmonic wave distortion:<= 7% 4. Frequency range: 400 4500MHz 5. Input Noise:<=32dB 6. Voltage: d. c. 1. 2V 7. Current:<=6mA 8. Main unit, Charing 2 hours for 12 hours use 9. Charing case 90 mins for hearing aids charing 3~4 times