Scope of products:

Teaching / training / command / projection

Technical parameters:

Working Voltage: 4.5v

Battery: 3pcs lr41 button batteries

Product Dimensions: Length = 14.5cm, diameter = 1.0cm

Maximum tensile Size: 53.5cm

Light power: 5mw

Laser distance:) 200m

Laser wavelength: 650nm

Condition: Brand new

Size: 14.5cm X 1cm X 1cm

Weight: 0.08 Kg

Material: Electronic component

Colour: Silver

SKU: 901959-A04-12-05

Notice:. Color of pictures may varies by different monitor setting All pictures are real stock photos.

Four ideal demonstration multifunction laser pointer ballpoint pen set, led lamp, laser instructions and retractable functions in one, is widely used in the teacher teaching, electronic teaching and academic meetings occasions tool Laser button seemingly ordinary, but you punctuate briefing focused on briefings, guiding the audience's attention, the laser emitted from the more than 200 meters.

The main purpose:

First, the elongated do telescopic pointer

Second, the pen tail end will shoot red laser pointer can be used as the use of

Third, there is a ballpoint pen tip, beautiful and practical.

Four; pen flashlight led tail; do lighting

Instructions:

1. Please unscrew the next four pointer laser pen tube with the initial use, remove the inside of an insulating sheet and re-press the battery positive and negative replace the battery (battery terminals can not be installed wrong; otherwise press and hold the laser button also there will be no laser light; there may lose laser function)

2, from bottom with four pointer laser pointer that you can pull out section of an eight scalable pointer, can be used as a pointer when you are close.

3, four with the upper button laser pointer pen laser indicator, hold down the red laser pointer can be used when your remote.

4. Remove the four laser pointer pen with a cap at the bottom, it can be used as a ballpoint pen to write.

5, when the laser becomes weak according to please more battery, unscrew the lower tube to remove the battery, install a new battery.

Products Scope:

Education / Training / command / projection

Technical Parameters:

Operating voltage: 4.5v

Battery: 3pcs lr41 button batteries

Product Dimensions: Length = 14.5cm, diameter = 1.0cm

Maximum stretch size: 53.5cm

Optical power: 5mw

Laser distance:) 200m

Laser wavelength: 650nm

Condition: New

Dimensions: 14.5 cm X 1 X 1 厘米 厘米

Weight: 0.08 kg

Materials: Electronic components

Color: Silver

SKU: 901959-A04-12-05

Note: Due to different monitor settings may result in color, but all the pictures are from in-kind shooting, please rest assured purchase.