Control your presentations like a pro with the ACUTE VIBE wireless presenter and its integrated laser pointer With its 9 control buttons you can flip through your slides with ease fade the screen to black and back to your presentation adjust the volume level enable the laser pointer and even start a timer witch which you can always control your speaking time ? when it runs out the presenter will warn you with vibration On top of this you can use all its functions anywhere within 10m of the computer thanks to reliable 24GHz wireless technology The presenter also comes with a handy carry pouchFeatures- Wireless Presenter with Laser Pointer- Nine Function Buttons- Integrated Laser Pointer- 24GHz Wireless Technology- Timer Function with Vibration- Practical Display- Wireless Range 10m- Carry Pouch- Connection USB-A (Nano Receiver)- Dimensions (LxWxH) 140 x 48 x 37 mm- Weight 71g (Incl Batteries)- Batteries Included (2x AAA 15V)