Doosl DSIT037 300m Long Distance Laser Remote Control Green Light Page Turner

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