Laser Pointer with Presentation Function, e-bow

Plus Pointer Laser Pointer with Presentation Function e-bow EB-R20 28-504

[Feature 1] New style pointer with pointer stick, PowerPoint operation, and laser pointer functions, usable with LCD displays.
[Specifications] High-end model [Functions] Pointer stick, laser pointer, slide operation, wireless communication, built-in USB receiver, battery replacement notification LED.
[Product Number] e-bow EB-R20 [External Dimensions] W210-W827 x D28 x H26mm (Pointer stick only: 617mm / 7-step extension) [Weight] Approx. 115g (including batteries)
[Laser Pointer Function] Red laser [Maximum Output] 1mW (Class 2) [Wavelength] 635nm [Communication Method] RF 2.4GHz / Bluetooth Ver. 4.0 [Communication Range] Maximum radius approx. 30m
[Batteries Used] 1 x AA alkaline dry battery [Battery Life] Presentation function operation: Approx. 1,000 hours (when operating 150 times per hour), Continuous laser lighting: Approx. 20 hours

*Plus laser pointers are Consumer Product Safety Act compliant and PSC mark certified.
*Never look directly into the laser beam or point it at people.
*Do not allow children to use it.
*The communication range may be shortened due to the environment, wireless LAN, or radio waves emitted from PC peripherals.
*Battery life is not guaranteed under all conditions and varies depending on the performance of the dry batteries used and the operating environment.
*The blackout function cannot be used with Mac OS.
*The slideshow start and blackout functions cannot be used with Keynote.