Hearing Amplifier with Digital Noise Canceling Digital Invisible Sound Amplifier For The Elderly T23 with Hearing Aid Battery A10 , Left ear

Item Type: Ear Care
Material: medical plastic
Size: 1.8*1.2cm
Model Number: AST T23 4 Channels Digital Invisible Hearing Aids
Item : 4 Channels Digital Invisible Hearing Aids
Channels : 4 channel 8 bands
Intelligent noise reduction : 9dB
Fitting range : Less than 80dB
Hearing aid battery : A10
Certification : CE FDA ISO9001
Trimmer VC : YES
Features : CIC invisible digital hearing
Left ear and right ear : different

High Cost Performance ratio, completly invisible CIC. Manually-controlled types are always easy and convenient.
1.4Channels & 8Bands
2.Intelligent Noise Reduction System(9DB)
3.Automatic Feedback Compression DFS System
4.Primary Wind Noise Suppression Management System
5.Primary Loud Sound Block
6.Multi-channel Expansion(4 Channels)
7.One Program
8.Automatic Gain Control-Output for Hearing Protection
9.Adaptive Volume Control Among different Environments
10.Ultra-low Background Noise
11.Trimmer VC
12.Clear Listening,Rich Middle and High Frequency Sounds

Product Features

  • ★ Ideal for those with mildly restricted / moderate / severe impaired hearing ability
  • ★ Small size, light weight (3g), wireless stealth, to solve the wearer’s troubles
  • ★ Stealth to wear, close to the ear canal; flesh shape, bionic design
  • ★ Reduce the noise, let the real voice no change tone
  • ★ Dedicated earplugs, 3 different sizes, suitable for a variety of people

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Wireless Bluetooth Headphones Headset, YAMAY Over the Head Wireless Headphones With Flexible Boom Mic and Multipoint Noise Canceling Charging Dock Stand for Car and Truck Drivers Computer iPhone Android Phones and Other Bluetooth Devices

Product Specifications:
1.Advanced 4 times Noise Cancellation technology, With DSP digital signal processing function, allow you to maintain a very clear and crystal conversation while talking.
2.Balance & lightweight, Headset, Handsfree, A2DP and AVRCP Profiles
3.Frequency: 2.4GHZ – 2.4835GHz,ISM Band,Bluetooth range: 30 ft
4.RF Sensitivity:75dBm
5.Power supply: DC 5.0V /200Ma
6.Worling volt: 3.7V
8.Battery: rechargerable Li-Ion battery
8.Talking time: up to 13 hours
9.Standby time: up to 220 hours
10.RF Sensitivity: >=-75dBm 11.Blutooth V2.1 ,CSR Blue Core 6 12.Compatible with most bluetooth moile phones.
Product Features:
* Hearing aid compatible
* Voice activated dialing
* One-touch call answer/end
* Over-the head design with boommic
* Multipoint support:2 connecttions
* Support: Headset, Heads-free, Noise-Canceling, Voice-Dial/Mute
* Multipoint connections: Connection two phones simultaneously
* High-quality Microphone with the echo cancellation and noise cancellation technology
* The concave ear cushion and the leatherette ear cushion can greatly insulate the sounds around you
* High-grade components ensure professional audio quality. Package Included:
1 x Wireless Headband
1 x Charging Base
1 x Charging USB cable
1 x User Manual

Product Features

  • Advanced 4 times Noise Cancellation technology, With DSP digital signal processing function, allow you to maintain a very clear and crystal conversation while talking.
  • Rechargeable Battery: Li-polymer, Working Range: 30 feet, up to 13 hours talk time, up to 220 hours standby time.
  • The over-the-head styling is stable, lightweight and comfortable, and the ear cushion is slightly cupped for a better fit and the adjustable headband won’t slip out.
  • Rechargeable via charging base or by USB port, such as laptop, PC, Notebook, Tablet, USB adapter.
  • This is the newest over-the-head Bluetooth headset, which is characterized by multipoint connections technology, echo cancellation and noise cancellation technology, convenient call (hands-free call) and volume control, and an included charging dock.

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