Wireless Bluetooth headset unilateral in-ear earphones with Bluetooth 5.0 connectivity, a 90 mAh battery for 36 hours continuous call duration and 180 days standby, 10mm speaker, DSP noise suppression, and colour options including black or blue.
Wireless Bluetooth Headset with Bluetooth 5.0, 36-Hour Battery Life, and Noise Cancellation

This unilateral in-ear wireless headset provides a hands-free audio solution designed for calls and music playback. It connects via Bluetooth 5.0 technology, offering a stable wireless link within a 5-metre range. A key feature is its integrated 90 mAh battery, which the manufacturer states supports up to 36 hours of continuous call time and an extended standby period of 180 days. The headset includes practical functions such as a battery display and call function support, alongside voice prompts in both Chinese and English. Available in colour options of black or blue, this headset is built for daily communication and media consumption.
Features and Construction

The headset incorporates several specific technical features aimed at enhancing call clarity and user convenience. Its design focuses on core audio performance and battery longevity, supported by the stated specifications.
Material and Build
The product description highlights internal electronic components rather than external materials. It is built around a Bluetooth 5.0 low energy chip intended for efficient wireless connectivity. The acoustic assembly centres on a 10mm composite diaphragm speaker, engineered to deliver stereo channel audio with a described profile of translucent treble and deep bass. For call clarity, it employs an omnidirectional microphone design and integrates DSP noise suppression with CVC8.0 dual noise reduction technology to minimise background noise and echo during conversations.
Size and Practical Fit
While exact physical dimensions are not provided, the headset is designed for unilateral in-ear wear. It can be worn on either the left or right ear, featuring a 180-degree rotation mechanism intended to allow adjustment for a more comfortable fit and to reduce ear discomfort during prolonged use. This design aims to provide a secure, single-ear audio experience suitable for activities where maintaining ambient awareness is desirable.
Uses and Placement

This headset is suited for various scenarios where wireless, single-ear audio communication is beneficial. Its combination of long battery life and noise suppression targets both professional and casual environments.
Event or Professional Use
The extended 36-hour talk time and 180-day standby make it a candidate for environments where frequent charging is inconvenient, such as for security personnel, event coordinators, or warehouse staff requiring hands-free operation. The DSP noise suppression and omnidirectional microphone are intended to maintain call clarity in potentially noisy settings. The unilateral design allows users to keep one ear free to hear surroundings, which can be important for safety and situational awareness in active workplaces.
Everyday Home Use
For personal use, the headset is suitable for extended phone calls, online meetings, or listening to music and podcasts while at home. The Bluetooth 5.0 connectivity facilitates pairing with smartphones, tablets, or computers for versatile media consumption. The long battery life supports all-day usage without frequent recharging, and the ability to wear it on either ear adds to comfort during long sessions. The colour options of black or blue offer a choice to match personal preference.
Benefits and Buying Value

The value of this wireless headset lies in its specific technical specifications that address common needs for reliable, clear, and long-lasting audio communication without the clutter of wires.
Reuse and Low Maintenance
The product is designed for repeated daily use, supported by its robust battery specification. The 90 mAh battery's stated capacity aims to minimise the frequency of charging cycles. The construction, as described, focuses on core electronic reliability (Bluetooth 5.0 chip, speaker, noise cancellation) for consistent performance over time. Maintenance is primarily limited to keeping the device charged and the earpiece clean.
Why Choose This Product
This headset presents a combination of features not always found together: a very long stated talk time of 36 hours, advanced CVC8.0 noise suppression for call clarity, and the flexibility of unilateral, rotatable wear. For users who prioritise marathon call endurance, clear communication in varied environments, and the convenience of a single-ear design, this product offers a focused set of solutions. The inclusion of stereo sound support for music and voice prompts in multiple languages adds to its utility for a broad range of audio tasks.

