The Doosl DSIT037 is a wireless presenter designed for use in presentations. It features a long control distance and various compatibility with presentation software.
Product type: Wireless Presenter
Compatibility: Various presentation software
Technology: Radio frequency
Frequency: 433MHz
Control distance: 300 meters
Maximum output: Less than 1mW
Laser distance: More than 200m
Wavelength: 532nm
Battery capacity: 1000mAh lithium polymer battery
Operating voltage: 3.6V-4.2V
Size: Transmitter: about 18.2 x 4.7 x 1.55cm; Receiver: about 22.6 x 3.38 x 0.98cm (with antenna)
Weight: Transmitter: about 76g; Receiver: about 32g
Features: 300m ultra-long control distance, 10 times brighter than red laser, LCD screen for time display, mini USB receiver, supports page up, page down, full screen, black screen, and hyperlinks
