Caneta de apresentação de escritório comercial multifuncional com projeção PPT eletrônica

Introduce: This 2.4 GHz Wireless Remote Page turning pen is small and exquisite, portable and with richer applications.  An essential nice assistant of demonstrations or presentations, you can easily point to the PPT or blackboard in any corner of classroom.  Making your demonstrations or presentation seem more dynamic and making listeners feel release.  This Page turning pen is also the best gift for friends and families. Specifications: Supports MS Word, excel, PowerPoint, ACD See, website etc, with page up and down function Presentations from up to 10 meters away Switch: Button Operating System: For USB interface and Windows 2000 / XP / Vista Color: Black / Grey Power Supply: 1 x AAA battery (not included) Package Content: 1 x Wireless Presenter remote control 1 x Ultra-Slim Wireless Receiver