2.4GHz wireless connection, smart and portable size with Touch-pad. And remote control for home entertainment, multi-media education, training, conference, games, etc.​<br/>Features:<br />Built-in English keyboard, easy operation.<br />PC remote control for home entertainment, multi-media education, training, conference, presentation controlled with computer.<br />2.4GHz wireless connection, smart and portable size with Touch-pad.<br />Come with most of the functions of mouse and keyboard but with mini body, make your job &#34;portable&#34;.<br />Support for HTPC, PC with windows operating system, for mac, for Linux(Debian-3.1, Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested), for PS3, for XBox360 and for android device.<br/>Specifications:<br />Voltage: 3V<br />Operating current: &lt;200mA<br />Charging current: 300mA<br />Sleep current: &lt;1mA<br />Frequency: 2.4GHz<br />Transmission distance: up to 10 meters<br />Battery: 2 * AAA batteries (not included)<br />Color: Black<br />Input Language: English, Russian, Spanish, Hebrew (optional)<br />Item weight: 98g / 3.48oz<br />Item size: 14.5 * 9 * 1cm / 5.7 * 3.54 * 0.39in (L * W * H)<br />Package weight: 130g / 4.58oz  <br />Package size: 16.5 * 10 * 2.5cm / 6.49 * 3.93 * 0.98in (L * W * H)<br/>Package list:<br />1 * Fly mouse<br />1 * Receiver<br />1 * Instruction (English)