Mini Bluetooth Wireless Keyboard with 10-Metre Range and 44-Hour Battery Life for Portable Use

This mini Bluetooth wireless keyboard is designed for users seeking a portable and energy-efficient typing accessory. It connects via Bluetooth 3.0, offering a reliable 10-metre operational range, making it suitable for presentations, home office setups, or use with tablets and smartphones. Its core strength lies in an integrated 110MA lithium battery that delivers a substantial 44 hours of continuous working time and a rated three-year lifespan, supported by power-efficient operation with a working current under 2.0MA. Available in both black and white finishes, the keyboard comes in three specific compact sizes—7 inches, 9 inches, and 10 inches—to fit a variety of devices and user preferences. Constructed with practicality in mind, it features buttons with a measured actuation force and operates reliably across a broad temperature spectrum.

Features and Construction

The keyboard's design prioritises portability and long-lasting performance, combining wireless convenience with practical power management.

Material and Build

At the heart of the device is a 110MA lithium battery with precise dimensions of 3.0 x 25 x 25 mm, engineered to provide the stated 44-hour working duration and three-year service life. The keyboard utilises Bluetooth 3.0 technology with GFSK modulation for stable wireless communication. Its buttons are designed with a specific actuation force of 80±10G, contributing to a consistent typing feel. The construction supports low-power operation, with a sleep current below 40UA and standby current between 0.3 and 0.5MA, enhancing its suitability for extended use without frequent charging.

Size and Practical Fit

The product is offered in three distinct size options: 7 inches, 9 inches, and 10 inches. This range allows users to select a keyboard that matches the scale of their tablet, small laptop, or other portable device. The compact form factor of each size aids in transport and storage, making the keyboard a practical accessory for mobile professionals, students, or home users who require a secondary typing solution. The choice of sizes directly addresses the need for a proportional fit alongside different screens and workspaces.

Uses and Placement

With its wireless design and portable sizes, this keyboard serves well in both occasional and regular typing scenarios, from professional environments to casual home use.

Event or Professional Use

The 10-metre Bluetooth range makes this keyboard suitable for presentations or meetings where the presenter may need to control a computer or tablet from a distance. Its 44-hour battery life supports all-day events or multi-day conferences without mid-session charging. Professionals using compact workstations, digital signage, or portable point-of-sale systems may find the combination of size options and reliable connectivity advantageous for maintaining a tidy and flexible setup.

Everyday Home Use

At home, the keyboard can serve as a convenient accessory for a media centre PC, a gaming console, or a shared family tablet, reducing clutter compared to larger wired keyboards. The long standby time of over 30 days means it remains ready for intermittent use without constant battery management. Its operation within a -10 to 55-degree Celsius temperature range ensures reliable performance in various room conditions, from a cool study to a warmer living area.

Benefits and Buying Value

The value of this keyboard stems from its specific technical specifications that translate into practical user benefits, focusing on longevity and ease of use.

Reuse and Low Maintenance

The three-year rated battery lifespan and efficient power consumption reduce the frequency of battery replacements and the associated cost and effort. A full charge is achieved in under two hours, minimising downtime. These attributes support sustained reuse over time, making it a practical purchase for users who prioritise long-term utility over disposable accessories. The design does not require specialised care, aligning with low-maintenance daily use.

Why Choose This Product

This keyboard presents a clear option for buyers needing a portable wireless keyboard with verified operational metrics. Its defined 10-metre range, 44-hour battery life, and three size choices provide concrete differentiators from generic mini keyboards. The inclusion of specific technical data—such as battery capacity, charging time, and actuation force—offers transparency, allowing informed decisions based on performance specifications rather than unsupported claims. It addresses the need for a reliable, compact typing tool backed by stated electrical and physical parameters.