Noise cancelling hearing aid amplifier Bluetooth with rechargeable battery
$ 13.19
Description
Noise cancelling hearing aid amplifier Bluetooth with rechargeable battery Features: 1.Max sound out put:118±4dB 2.Sound gain:≥32dB±2dB 3.Total harmonic wave distortion:≤7% 4.Frequency range:300-3800MHz 5.Input Noise:≤32dB 6.Voltage:d.c.3.7V 7.Current:≤2mA 8. Full charging about 3 hours 9. Support Bluetooth function 10. Normal working about 45 hours, bluetooth working about 3 hours Packing List: 1 PC or 1 Pair Hosts 2 x USB Charging cables 8 x Earbuds 1 x Brush 1 x English manual 1 x Shockproof case Payment Delivery details Terms of sales About us Contact us Payment We accept PayPal , Google pay , Visa , Amex , Discover Payment. Delivery details We do not ship during weekend nor Public Holiday. Orders will be shipped out in 1 to 4 working days after the payment cleared. Terms of sales If you have any question with your purchase or you do not satisfied with the item,please do not take any action as open case on ebay or paypal before contacting us, you can just fell free to contact with me, 100 % Satisfaction Guaranteed About us Welcome to buy Contact us Please email us for any questions or complaints and we will get back to you within 24 hours (Except Weekend Nor Public Holidays) Battery Lithium battery 60MA Brand Unbranded Charger DC 5V/50MA-1A Charging Type USB charging Country/Region of Manufacture China Current ≤2mA Department Adult Device Size In the Ear (ITE) Features Digital Noise Reduction, Rechargeable, Replaceable Battery Frequency Range 400Hz~3800Hz Input Noise ≤28dB Items Included Hearing Aid Case Manufacturer Warranty Other: See Item Description Max Sound Output 129±4dB Power Source Docking station/ case, Rechargeable Battery Sound Processing Digital To Fit Both Ears Type Hearing Amplifier Working Voltage D.C.3.7V