Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Features:Small， portable， exquisite and have been widely usedControl function: forward， back， start， pause and black screenHidden USB design with seamless control penA good essential assistant demonstrations or presentations， you can easily point to the PPT or blackboard in any corner of the roomReceiver use USB interface， plug and play， without complex setupAdopt the dry battery， more convenient to carry and replaceSimple buttons layout， just move the thumb can be completed all the functions operationSuitable for WINDOW98/SE/2000/ME/XP/Linux/Windows Vista various systemsSupport various file presentation， web pages and e-books browsingAs the laptop， projector promotional gifts100% brand new and high qualityDetails:Material: ABSRemote control: yesItem size: 111.5*37.8*27.4mm/ 4.4*1.49*1.08inch (L*W*H)Item weight: 40gCharge mode: dry batteryBattery: 2 *AAA battery(not included)Distance control: 20mFunction: wireless presenter with laser pointerApplication: speech， teaching， meeting， exhibition， promotional giftColor: blackCondition: brand newPackage includes:1 * wireless presenter (battery not included)1 * USB wireless receiver