2.4GHz Wireless Presenter Presentation Clicker Page-Turning Pen Black

2.4GHz Wireless Presenter Presentation Clicker Page-Turning Pen Black Description

1, office teaching special/whiteboard pen + page-turning pen in one, teaching more convenient and easy.
2, innovative/compact enough, fewer buttons/full-function technology/a variety of functions of one-button operation.
3, radio frequency/omni-directional demonstration, good transmission without lag, 360 light free demonstration.
4, integrated MINI receiver, built-in receiver, convenient storage and portable, plug and play,
5, refer to the remote control volume adjustment, one key to increase the volume, one key to reduce, easy to use, fully in line with People's Daily habits.

low power consumption:1 x AAA battery, enough for more than half a year, at any time to replace the battery(No batteries included).
do not hurt the screen hair contact, contact soft and hard moderate, do not hurt the screen, LCD screen can also be used.
Control distance: 15M
Remote control technology: RF2.4GHz
distance: Greater than 200m (demonstration environment)
Operating voltage: 1.5V
Standby current: 30uA
Receiver:
Operating system: For Windows/for Mac
Compatible interface: USB2.0 is compatible with USB1.1 and USB3.0
Operating voltage: USB bus power supply (4.5-5.5V)
Different factory batches, if there are slight differences in appearance, it will not affect the use
Colour:Black
Material:copper

Package Contents:
1 x demo pen
1 x bag

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.