Portable Old Aid Hearing Tone Hearing Aids Aid Kit Behind The Ear Sound Amplifier Sound Adjustable Device hot

Portable Old Aid Hearing Tone Hearing Aids Aid Kit Behind The Ear Sound Amplifier Sound Adjustable Device hot
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sku: 32966197920
$4.08
Shipping from: China
   Technical Details
Active Noise-Cancellation: No
Brand Name: Moresave
Communication: Wireless
Connectors: USB
Control Button: No
Frequency Response Range: 5-30000Hz
Function: For Mobile Phone
Is wireless: Yes
Line Length: None
Model Number: SAID489
Plug Type: Wireless
Resistance: 32Ω
Sensitivity: 121dB
Style: In-Ear
Support APP: No
Support Memory Card: No
Vocalism Principle: Dynamic
Volume Control: No
Waterproof: No
Wireless Type: None
With Microphone: No
   Price history chart & currency exchange rate

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