Active Noise Reduction Wireless Bluetooth Headset with 40mm Driver and 20-20KHz Response

This wireless in-ear headset combines active noise reduction with Bluetooth connectivity, designed for portable audio and video enjoyment. The 40mm driver unit delivers a frequency response from 20Hz to 20KHz, while the low impedance of 2 ohms and sensitivity of 75dB help ensure consistent volume levels. With three colour choices and a simple USB charging system, it suits daily listening needs without the hassle of cables.

Features and Construction

The headset is built around an ear plug design that sits securely in the ear, with a wireless connection for freedom of movement. Key specifications include a total harmonic distortion of 1 percent and a plug type of USB for charging.

Material and Build

Constructed from standard headphone materials including plastic housing and a 40mm driver, the headset is lightweight and portable. The ear plug fit uses silicone tips to create a seal for noise isolation and active reduction.

Size and Practical Fit

The in-ear form factor is compact for carrying in a pocket or bag. The driver diameter of 40mm is clearly specified, while the overall unit size is not detailed further in the source text.

Uses and Placement

This headset is intended for portable audio and video use, making it suitable for commuting, home listening, or office calls. The wireless Bluetooth connection pairs with smartphones, tablets, and laptops.

Event or Professional Use

Active noise reduction is beneficial in moderately noisy environments such as open-plan offices or cafes, helping to maintain focus during calls or music playback. The in-ear design also reduces passive noise leakage.

Everyday Home Use

At home, the wireless feature eliminates the need to untangle cords, and the USB charging cable offers simple recharging. The three colour options allow matching with personal style.

Benefits and Buying Value

The main advantages are the combination of active noise reduction and wireless connectivity at an accessible specification level. The headset provides a straightforward audio solution without complex features.

Reuse and Low Maintenance

With no wires to fray and a simple charging system, this headset requires minimal maintenance beyond occasional cleaning of the ear tips and keeping the USB port dry.

Why Choose This Product

If you need a basic wireless headset with active noise reduction and a 40mm driver for everyday audio, this model covers those needs across three colours. It is not marketed as a premium product but as a functional choice for portable listening.