Nu Republic Cosmo Neckband Headset

Nu Republic Cosmo

Headphones Reviews Wireless Wireless In-Ear Wireless Neckband

Nu Republic Cosmo Neckband Headphones





  • Easy Controls.
  • Ergonomic Design.
  • Well Build.
  • Affordable.
  • Long Playback Time.


  • Bass Quality Could Be Better.
  • Poor Noise Cancellation.

Nu Republic is one of latest brands that are known for offering affordable audio products. Nu Republic Cosmo is a wireless neckband that is capable of delivering premium sound. They come with a price tag of ₹899/- and can be purchased online at Amazon, Flipkart, TataCliq and official Nu Republic website. In this review, let’s have a look at the details:

Design and Fit

The lightweight and flexible collar of the earphones helps to keep the neckband within reach at all the times. Also, they are compact enough to fit in your pocket. These wireless earphones have specifically been designed to fit securely in the ear and stay there comfortably. The silicone neckband lets you wear it all-day long, wherever you go.

Nu Republic Cosmo Neckband Headset

Audio Quality

The earphones feature X-bass technology and are capable of providing deep bass and clear mids. They are powered by 10mm dynamic drivers and deliver amazing sound quality. Thanks to the easy controls, you can easily play/stop/skip through tracks and adjust the volume effortlessly. You can also access smartphone’s voice assistant and make/receive calls hands-free.

Battery Life

With Nu Republic Cosmo, you enjoy 10 hours of battery life in a single charge. In terms of connectivity, it supports Bluetooth 5.0 for fast and reliable connectivity.

Nu Republic Cosmo Neckband Headset

A quick look at specifications of Nu Republic Cosmo In-Ear Neckband Earphones:
Specifications Details
Type In-Ear Neckband Headphones
Driver Units 10 mm
Driver Type Dynamic drivers
Deep Bass Yes
Frequency Response 20Hz ~ 20kHz
Monaural No
Microphone Yes
Multifunction Button Control Yes
Tangle-Free Cord No
Voice Assistant Yes, Siri & Google Assistant
Bluetooth Yes, v5.0
Wireless Range 10 m
Noise Cancelling Yes
Water Resistant Yes
Sweat Proof Yes
Compatibility Android


Battery Life Up to 10 hours
Dimensions 46 * 13 * 18cm
Weight 40 Grams
Color Black
What’s in the box Cosmo Earphones

Charging Cable

Charging Case

User Manual

Warranty Card

Price ₹899/-
Available at logo

Flipkart Buy Button Logo

Tata-Cliq Logo

noise logo

What are your views about these Nu Republic Cosmo in-ear headphones? Share with us in the comments section below.


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