hearing assistance system

Beige Wireless Hearing Aids Retone Mini Rechargeable Digital Hearing Device Super Effective Hearing Assist - Ideal for most mild to moderate hearing l...

Revolutionize Communication for the Deaf and Hearing Impaired with Deaf Assistive Devices Product Description: Features: Product Name: Rechargeable De...

Product Description Hot Sell Best Mini Rechargeable Ear Digital Buy Hearing Aids Price Sound Amplifier product overview Type Receiver-In-Canal Hearing...

Ultrasonic Assisted Processes For Machining Of High Precision Material Technical Parameters: Resonance point amplitude: 10um or more; Max Speed: 30000...

EN71-1 Toys Testing Equipment Noise Testing Stand Application This machine is the test stand for noise meter, used to assist in measuring the volume d...

1.91 Inch HD Large Display Dynamic Heart Rate Voice Assistant Wristwatch Main Features: 1.Model No. : S09 2. RTL8762DT+BK3266 3.1.91 inch IPS, TFT scr...

name:Chinese Hearing aid enclosure, covers and accessories material: plastic metal and silicone rubber services: XinHui precision mold company was est...

Led Power Display Earphones Tws Wireless Earphones With Mirror Quick Details Is wireless: Yes Support Memory Card: Yes Vocalism Principle: Balanced Ar...

Charging Air2 AIROHA Wireless Stereo Bluetooth Headset Bluetooth Earphone TWS Earbuds Air 2 1:1 Original Wireless Charging Hearing protection The exte...

CE ROHS Bluetooth Stereo Earbuds Auto Pairing 180H Playtime About this item: Cutting Edge Bluetooth 5.1 Technology Upgrade newest Bluetooth 5.1 Use wi...

Sound Level Test Stand / Acoustic Toys Testing Equipment Sound Test Noise Test Application: This machine is the test stand for noise meter, used to as...

4 Pro Earphone Active Noise Reduction HiFi Sound Battery Life Headphone Product Specifications item value Place of Origin China Guangdong Model Number...

Know more about HONY Wireless Audio Sunglasses : 1. Sunglasses with built-in speakers that produce rich, immersive sound for you, while others hear pr...

Universal Toys testing instrument Purpose of equipment This machine is the test stand for noise meter, used to assist in measuring the volume decibel ...

Chongqing Cummins N14 Excavator Parts Diesel Engine Oil Pump 3803698 CCEC What does a oil pump do in a diesel engine? The oil pumps primary purpose is...