The Green Lion Wireless Presenter combines professional presentation control with practical laser pointer functionality. Features a retractable 42 cm pointer, real-time power display, and 7 programmable keys for seamless navigation. The integrated laser reaches up to 100 m with 650 nm wavelength, while the pointer works effectively within 20 m. Adjustable brightness settings and a capacitive pen tip provide versatile control options. Powered by a 180mAh battery delivering 6–8 hours of operation, this 2.4GHz wireless device operates at <5mW power output. Includes countdown reminder for timed presentations. Voltage range: 3.3–4.2V. Perfect for business presentations, lectures, and professional demonstrations where reliability and range matter.