EtoBesy mini V3 is a mini-sized keyboard, perfectly compatible with computers, notebooks, Smart TV, plug-and-play and convenient to use. Palm sized design makes it easy to be held by hand and kept in pocket. This keyboard is equipped with backlight LED and laser pointer. You can enjoy the inputting fun even in darkness. Mini V3 has backlight LED and laser pointer. It works with personal computers and smart TV with simple operation. <br><br> <b>Specifications: <br></b> -Color: black. <br> -Laser Color: Red. <br> -Operating distance: 10 meters/33 feet. <br> -Battery: rechargeable Lithium-ion battery. <br> -Battery capacity: 450mA. <br> -Standby time: 500-700 hours. <br> -Transmitting power: Max +4dBm. <br> -Working current: <60mA<br> -Working voltage: 3.7V. <br> -Input: 4.4V-5.25V/300mA. <br> -Sleep current: 0.8mA. <br> -Layout: US <br> -Item size: 5.9 x 0.5 x 2.3inches/15.1 x 1.3 x 5.9cm. <br> -Item weight: 3.5ounces/100g<br> -Package size: 6.2 x 1.5 x 3.4inches/15.8 x 3.7 x 8.7cm. <br> -Package weight: 6.3ounces/178g<br><br> <b>System Requirements: <br></b> Android PC OS, Mac OS, Linux (Debian-3.1, Redhat9.0 Ubuntu-8.10 Fedora-7.0 tested), Windows (all) with USB port. <br><br> <b>Package Includes: <br></b> 1x Wireless keyboard<br> 1x Wireless receiver<br> 1x Charging data cable<br> 1x User manual<br><br>