Mini Bluetooth wireless keyboard with 44-hour battery life for 7-inch to 10-inch tablets

This compact Bluetooth wireless keyboard addresses the practical challenge of extended typing on tablet touchscreens by providing a physical keyboard solution that maintains portability. Designed specifically for mobile devices ranging from 7-inch to 10-inch screens, it connects wirelessly via Bluetooth 3.0 technology with a reliable 10-metre operational range. The keyboard delivers 44 hours of continuous typing from its integrated rechargeable lithium battery, which can maintain over 30 days of standby power when not in active use. Available in both black and white colour options, this keyboard offers a practical alternative to on-screen typing while preserving the mobility of your tablet setup.

Features and Construction

The keyboard combines compact dimensions with functional wireless technology to create a portable typing solution for tablet users. Its construction focuses on reliable connectivity and efficient power management to support extended use away from power sources.

Material and Build

The keyboard features a lightweight plastic casing designed for portability alongside tablet devices. It incorporates Bluetooth 3.0 technology using GFSK (Gaussian Frequency Shift Keying) modulation for stable wireless communication. The internal rechargeable lithium battery measures precisely 3.0 × 25 × 25 mm with a capacity of 110 mAh, engineered to support the keyboard's extended 44-hour operational time. Power management circuitry maintains working current below 2.0mA during active use and reduces to under 40µA in sleep mode for energy conservation.

Size and Practical Fit

Available in three distinct size configurations, this keyboard is specifically tailored to complement 7-inch, 9-inch, and 10-inch tablet devices. The proportional sizing ensures comfortable typing without overwhelming the tablet's portable nature. The keyboard features keys with an actuation force of 80±10g, providing tactile feedback that many users find improves typing accuracy compared to touchscreen keyboards. Its operational temperature range of -10 to 55 degrees Celsius accommodates use in various environments while maintaining reliable performance.

Uses and Placement

This keyboard serves multiple practical applications from casual browsing to content creation, adapting to different user scenarios while maintaining wireless convenience.

Event or Professional Use

For professional settings requiring extended typing sessions, the keyboard's 44-hour battery life supports full workdays without interruption. The 10-metre Bluetooth range allows presenters or instructors to control presentations from a distance while maintaining typing capability. In office environments, the keyboard's compatibility with various tablet sizes makes it suitable for hot-desking arrangements or temporary workstations. The standby time exceeding 30 days ensures the keyboard remains ready for intermittent professional use without frequent recharging.

Everyday Home Use

At home, the keyboard transforms tablets into more capable devices for email composition, social media interaction, and document editing. The wireless connectivity eliminates cable clutter while providing responsive typing across different rooms within the 10-metre range. Available in both black and white finishes, it complements various tablet designs and home decor styles. The compact dimensions make it easy to store alongside tablets when not in use, while the quick charging capability of under 2 hours ensures minimal downtime between uses.

Benefits and Buying Value

This keyboard offers practical advantages through extended usability, compatibility with common devices, and straightforward maintenance requirements.

Reuse and Low Maintenance

The rechargeable lithium battery supports repeated charging cycles over its stated 3-year lifespan, reducing the need for battery replacements. With charging completed in under 2 hours and the battery reaching full capacity at ≥200mA charging current, maintenance requirements remain minimal. The keyboard's design focuses on durable functionality within its specified temperature parameters rather than requiring specialised care routines. Its standard Bluetooth interface ensures compatibility with future devices that support Bluetooth connectivity.

Why Choose This Product

This keyboard provides a measurable advantage through its 44-hour continuous operational time, which exceeds many competing portable keyboards. The three size options specifically tailored to 7-inch, 9-inch, and 10-inch tablets offer better proportional fit than one-size-fits-all alternatives. The inclusion of both colour choices accommodates personal preference while the technical specifications regarding battery life, charging time, and operational range are clearly stated for informed decision-making. For users seeking extended wireless typing capability without sacrificing tablet portability, this keyboard delivers concrete benefits supported by detailed technical specifications.