DinoFire DinoFire Wireless Presenter Air Mouse Function USB Presentation Powerpoint PPT Clicker RF 2.4 GHz Presentation Remote Control Slide Advancer Support Mac

Soooo, your whole hand and sometimes arm need to move to the direction that u want to point. U have to always look at the small L & R buttons to press. They are rather small, and I'm Asian with small hands! It only took me 10-15min of trying and I knew I wanted my money back!

Súper práctico, útil y con más herramientas de las que usarás. La verdad tiene muchas herramientas como captura de pantalla, usarlo de cursor desde lejos (requiere practica pero te acostumbras rápido), cambiar de pestañas, y mucho más. Valió la pena. Por cierto el láser funciona bien en un salón de clases. Se ve perfectamente sin esfuerzo. El tamaño es muy cómodo, no es voluminoso ni tampoco pesa. No cansa estarlo cargando mucho tiempo.

This is such a fantastic tool for a classroom teacher!!! I use an LCD projector plugged into my computer. I can move around the classroom with this remote in my hand, and it does everything like a mouse.

I use this so I can use my TV with my PC (10' away) from my bed. Nothing to complain about, it's intuitive and easy. USB plugged in and PnP (Plug and Play) took care of the rest. The Mouse position hold button is good for when I'm dragging the cursor across the TV - lets you hold the longs your arm swing got it, so you can reset your arm, click the button and go again. Laser pointer works, fun for the cat. Makes a mild humming noise when in use. I toss it to the side about two feet away and can't hear it. Turns off after a short time, and I use the power button to wake it up. Have only had it a couple of weeks, but i have no reason to think it's going to die quick. If it does, and I remember, i'll update.

Works well as an air mouse with my computer. Just learning the buttons now.