Wireless Bluetooth headset with 40mm speakers and Bluetooth 5.0 connectivity offering 5-6 hours of use from a 3.7V rechargeable lithium battery in black, blue, grey, or white colour options
Wireless Bluetooth headset with 40mm speakers and Bluetooth 5.0 connectivity offering 5-6 hours of use from a 3.7V rechargeable lithium battery in black, blue, grey, or white colour options
Wireless Bluetooth headset with 40mm speakers, Bluetooth 5.0, and 5-6 hour battery in four colours
This wireless Bluetooth headset provides a cable-free audio experience using Bluetooth 5.0 technology. It operates on the 2.402-2.480GHz frequency band to establish a stable connection with compatible devices like smartphones, tablets, and computers. The headset is designed for personal listening during activities such as commuting, working, or relaxing at home, offering the convenience of wireless operation without the restriction of cables. Its 40mm speaker drivers are specified to deliver audio across a 20Hz to 20kHz frequency range, which covers the typical spectrum of human hearing. With a stated battery life of 5-6 hours from its 3.7V rechargeable lithium cell, it supports several hours of continuous use before requiring a recharge. The headset is offered in a choice of black, blue, grey, or white colour finishes, allowing for personal preference in appearance.
Features and Construction
The headset's primary features are defined by its wireless technology, audio components, and power system. These elements combine to create a functional personal audio device suitable for everyday use where wired headphones may be inconvenient.
Material and Build
The core technical construction centres on its 40mm speaker units, designated as model 4083. These drivers have an impedance of 32ohms and a sensitivity rating of 118 +/- 3db measured at 1KHz, parameters which influence how the headset interacts with audio sources and the resulting volume output. The headset houses a 3.7V, 200mA rechargeable lithium battery, which is the sole power source mentioned. The external colour options—black, blue, grey, and white—suggest a plastic or composite casing, though the exact materials are not specified in the source information.
Size and Practical Fit
The product's physical dimensions are not provided, but its packaging is noted to measure 19cm in length, 7.2cm in width, and 21cm in height. This box size indicates a product designed for retail shelf presentation. The headset's fit and adjustability, such as headband extension or earcup rotation, are not detailed, suggesting a standard over-ear or on-ear design intended for an average adult head size. The 40mm speaker size is a common dimension for personal audio headsets, balancing sound delivery with a compact form factor.
Uses and Placement
This wireless headset is suited for a variety of listening scenarios where Bluetooth connectivity is beneficial. Its application ranges from casual personal enjoyment to more focused listening sessions in different environments.
Event or Professional Use
For professional or event-based use, the Bluetooth 5.0 connectivity allows the headset to be used by presenters, trainers, or facilitators who need to move freely without being tethered to audio equipment. The 5-6 hour battery life supports typical workshop or meeting durations. The 40mm speakers and specified frequency response can deliver clear voice audio for communication or monitored playback. The choice of subtle colours like grey or black may be preferable for professional settings where a discreet appearance is desired.
Everyday Home Use
In home environments, the headset is practical for watching television, listening to music, or participating in online calls without disturbing others. The wireless design eliminates cable clutter and allows movement within the typical Bluetooth range. The varied colour options, including blue and white, can complement different room decors or personal style. The battery life is sufficient for an evening of entertainment or a series of video calls before needing to be placed on charge overnight.
Benefits and Buying Value
The value of this headset lies in its combination of standard wireless features, clear technical specifications, and practical runtime. It presents a straightforward audio solution without overstated claims.
Reuse and Low Maintenance
The headset is designed for repeated use, with a rechargeable lithium battery that can undergo many charge cycles. Its maintenance is minimal, primarily involving keeping the device clean and ensuring the battery is charged as needed. The lack of cables reduces wear and tear associated with wired connectors. Users should follow basic care for electronic devices, such as storing the headset in its packaging or a dry place when not in use.
Why Choose This Product
This headset may be selected for its defined Bluetooth 5.0 specification, which offers potentially improved connection stability over older Bluetooth versions. The explicit 5-6 hour battery life provides a clear expectation for usage between charges. The inclusion of four colour choices allows users to match the headset to their preference. The provided technical details, like the 40mm speaker size and 20Hz-20kHz response, offer transparency about the audio hardware, helping buyers understand the product's capabilities based on measurable data rather than unsupported claims.
