HiRO H50181 - Manual (Page 10)

10
Chapter 6 Specifications
„ Specifications
System
Frequency range：2400~2483MHz
Remote range：Approx. 100 feet (30 meters) indoors,
328 feet (100 meters) open space
Operating voltage：Remote control & Laser: 2.4V~3.2V
Power：AAA battery X 2
Power： Normal operation <10mA
Laser operation < 300mA
Sleep < 10uA
Output power: Under 1mW
Dimensions
Presenter：130 (L) x 38.2 (W) x 23.5 (H) mm
USB receiver：49 (L) x 16 (W) x 3.5 (H) mm
Weight
Presenter：About 65 grams (include batteries)
USB receiver：About 2.6 grams
Environmental Requirements
Temperature：
Operating：0℃(32℉)~60℃(140℉)
Green laser operating temperature: 15℃(59℉)~35℃(95℉)
Non-operation：-10℃(14℉)~65℃(149℉)
Humidity(non-condensing)：
Operating：10%~85% RH
Non-operating：10%~95% RH
Green laser
Semiconductor laser (λ= 532 nm)
Laser output power：Under 1 mW
Note:
Design and specifications are subject to change without prior notice.
„ Care and Maintenance
For cleaning, you are advised to use a soft, slightly moistened cloth.
Avoid using solvents or abrasive substances.
Do not open the presenter: for maintenance, consult qualified staff only.