instructions:
1. Never irradiate eyes in front of humans and animals with laser beam!
2. When not in use, remove the battery and put it in a place that is not easily accessible to children!
3. If you find that the brightness of the laser beam is seriously reduced, please pay attention to charging the battery.
standard:
Color: red/green
Wavelength: Green Light 532nm; Red Light 650nm
Output power:<1MW
Material: hard aluminum
Surface treatment: anodized black
Switch mode: Tail On/Off
Start time: ≤ 0.001 s
Working voltage: DC3.7V
Battery: 16-340 rechargeable battery (not included)
Net weight: about 120g
Working temperature:+15 ℃~+35 ℃.
Storage temperature: - 10 ℃~+40 ℃.
Laser pen function:
The laser pen is attached with a flower head, and the flower head is taken off as a d.ot effect.
It is used to point to any desired target on the projection screen, video, etc.
It can be used for demonstration, teaching indicators, level measurement, decoration and positioning.
Through the sky, lead you to find the stars on a clear night.
Light weight, suitable for pocket or handbag, easy to carry.
This high-quality laser indicator uses the latest optical and microelectronic technologies.
Made of aviation metal, more durable.
The copper at the end is fixed by aluminum plate to avoid short circuit.
The end is designed with waterproof sealing ring to prevent water from entering.
package
1 PEN Laser
1 Straight Line /Cross Head