AVer pen AP20

The AVerVision AP20 teacher pen combines the best of interactive whiteboards and wireless presentation tools. You can use the pen anywhere in the class, on any opaque surface, without the need for calibration. Up to six student pens and one teacher pen can work on one screen at the same time. The AP20 pen can be used as a presentation device as well as a writing tool. It can control the functionality of students' pens, allowing pupils to work in groups, solve problems, and interact with the teacher. The package also includes highly advanced software that includes various tools and enhancements.
Parameters and specifications:
Wireless connection:
USB receiver
Frequency: 2.4GHz
1 receiver serves up to 41 pens (1 teacher and 40 students)
Maximum range: 15m
Scanning:
Sensor: proprietary optical
Navigation Technology: AVer V2
Software:
A+ Interactive Software
Power supply:
Power switch
1x rechargeable AAA batteries
Battery life: 8 days in typical use
Power supply: microUSB computer port
Design:
Colour: blue / grey
Dimensions: 22 x 151 x 25mm
Weight: 45g