Product Review

Doosl Rechargeable Wireless Presenter

Features:
Ergonomics button design
International 2.4G RF frequency
Up to 100 meter wireless range
360 degrees control
Multifunction
300mAh rechargeble Li-polymer battery
Auto standby functions
Compact and portable

Specifications:
Transmitter
Technology: Radio Frequency
Frequency: 2.4GHz
Control Distance: 100m
Class 2R
Max Output: <5mW
Distance: >200m
Wavelength: 650nm
Battery: 300mAh polymer Lithium
Working Voltage: 3.6V~4.2V
Sleep Current:<5uA
Dimension: 120*30*13mm
Weight: 29g

USB Receiver
Operation System: Windows 2003, XP, Vista, Windows 7/8/10, Mac OS, Linux ,Andorid
Dimension: 23*14*9mm
Weight: 3g

Safety Warning:
Be warned that 2.4GHz pointers are not toys; they should never under any circumstances be directed into people's eyes or at passing aircraft.
The pointer is not a toy and should not to be used by anyone under 21
It is illegal to direct the beam at any flying objects, moving vehicles and any public or private structures
A pointer should not be directed at people or animals
A pointer can be dangerous if not used properly

Note:
Long press the "Up" and "Down" at the same time to switch Prezi Mode.