noisehush N450

Small Wireless Hands Free Bluetooth Headset with Optional Earhook


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This item has been discontinued

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Product Features:

  • Elegant and Sleek Bluetooth Headset
  • Feather light construction and tiny size lets you forget the headset is in your ear
  • Optional ear hook for additional stability
  • In-ear design enhances sound quality eliminating exterior sounds
  • Simple, fast, and easy set up and pairing to Bluetooth enabled phones
  • Red and blue indicator illuminations
  • Combines reliability and comfortable ear tip for the perfect headset
  • Convenient voice dialing capabilities
  • Includes a small compact USB charger
  • 1-year Manufacturer's warranty

Product Specifications:

  • Up to 4 hours of talk time
  • Up to 100 hours of standby time
  • Bluetooth range up to 10 Meters (33 ft.)
  • Compatible with Bluetooth V2.0 + EDR
  • Battery: 3.6V Li-polymer
  • Frequency Range: 2.4-2.4835 GHz
  • Charging Time: 2 hours
  • Color: Black
  • Dimensions: 1-1/4"L x 1/2"W x 3/8"H
Package Includes:
  1. Noisehush N450 Bluetooth Earpiece
  2. USB Cable Charger
  3. 2 Extra Ear Hooks
  4. Instruction Manual

Bluetooth Specifications

Talk Time
The amount of time that you can talk on the headset on a single charge.
4 hours
Standby Time
The amount of time on a single charge that the headset can be on and not in use.
100 hours
Bluetooth Range
The maximum distance (measured in feet) that the Bluetooth device can from the paired Bluetooth transmitter.
33 feet
Bluetooth Version Compatibility
Which version of Bluetooth the device is compatible with. Is it important that the both devices being paired are the same version of Bluetooth. For example, a Bluetooth version 2.0 cell phone can be paired with a compatible version 2.0 headset.
Version 2.0
Number of Paired Devices
Some Bluetooth devices can be paired to more than one phone at a time. This is the maximum number of phones that a device can be paired to at one time.
Noise Reduction technology removes unwanted noise from a signal. Background or ambient noise can be removed to produce clearer speech and enhanced hearing. Typically these Active Noise Canceling (ANC) headphones are powered and use batteries to activate the noise canceling technology. Also referred to as Noise Reduction or Noise Cancellation.
Number of Microphones
Some Bluetooth headsets will use multiple microphones to more efficiently capture the users voice.
Full Duplex
Full Duplex communication allows simultaneous two-way communication. Each person can speak and be heard at the same time. Also know as Double Duplex.
Voice To Text
Allows you to say words and sentences which is then converted to text on your Smartphone, tablet, or other Bluetooth enabled device. This can either be built-in, or require you to download an app.
Ear-Bud Style
Different Bluetooth headsets offer different designs and ear-bud styles. The most popular is the in-ear speaker, which is an ear-bud that fits into the ear. Others use a flat speaker design that rests on the outside of the ear.
In-Ear Speaker
Number of Ear-Buds
The number of ear-buds included in the package.
Ear-Hook Style
Most Bluetooth headsets have the option for an ear-hook to secure the headset to the ear. The most popular is a hook that wraps around the top of the ear. Others have a wrap-around design that connects the two ear-buds. Different materials are used for different levels of flexibility and comfort.
Plastic Ear-Hook
Number of Ear-Hooks
Bluetooth headsets that use an ear-hook for stability often come included with ear-hooks. This is the number of ear-hooks that are included in the package.
Primary Color
This is the main color of the item.
This is the color of the illuminated LED lights on the unit.
Remote LCD Display
Some devices (such as remote controls) feature an LCD display to show information such as text, pictures, icons, or other helpful information.
The type of charging accessory included with the headset.
Weight (oz.)
This is the weight of the unit in ounces.
0.2 oz.
Headset Length
The length of the Bluetooth ear-piece from front to back.

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating



Best cheap headset I've bought!

December 16, 2011

I've gone through roughly 5 different cheap bluetooth headsets (under $20) and this is by far my favourite of them all.

The only issue is my voice quality on the other end is slightly lower audibility compared to my high end headsets, but I am still audible and only loud background noise appears to affect that. Driving, walking on the street, or other noise will only slightly affect others ability to hear me. In other words, there doesn't appear to be any strong noise cancelling features, but then again, who expects that for $10?

I also like the short USB cable charger; very convenient compared to a clunky and large power adapter or car 12v.

Use of it through the buttons is slightly more unintuitive compared to some. You have to hold the button down a lot longer than I'm used to in order to turn it off. This is likely just something I have to get used to.

Overall, I give it 4 stars out of 5! I would buy it again.

2 of 4 found this helpful

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: noisehush N450