The main application of the laser pen:
1.
Teachers/ Instructors: For classroom teaching, it is like an infinitely
extended pointer. You can easily point blackboard with it no matter
where you stand in the classroom. It is definitely the right-hand helper
of the teachers.
2.
Business people / Conference speaker: Can be used for product
demonstrations and conferences speech to make your speech and
communication with customers more easily and naturally.
3. Museum / Exhibition Hall / Guide: It can help you easily and accurately indicate the target.
4. Wild
travelers / Explorers: Used for outdoor adventure to indicate distant
targets and send distress signals. It is the preferred equipment for
outdoor activities to make your trip more interesting.
5.
Astrophile: Can be used for astronomy to point the star. The beam from
green laser is a very beautiful green line. It is suitable for observing
stars in the evening, can accurately indicate the position of the
stars.
6.
Mining / Construction workers: For the accurate indication of distance /
measurement of buildings. Can avoid people close to dangerous areas.
Let you enjoy on-site command in kilometers away.
7. Other uses: To add atmosphere for the bar, KTV, concert .
Parameter:
1. With waterproof design. Laser pen shell color: Black, Gold, Silver.
2. Emitting: Red light: Output wavelength: 650 nm;
3. Laser pattern: Babysbreath
4. Continuous service life:> 5000 hours
5. Range: 500-10000 meters
6. Dimensions: φ22 * 154MM
7. Circuit control: APC line
8. Operating voltage: DC = 3.7V
9. Operating current: I <300mA
10. Warm-up time: None
11. Operating temperature: +20 ℃ ~ +30 ℃
12. Storage temperature: +10℃ ~ +40 ℃
13. Rechargeable lithium battery: 1*18650 (not included)
14. Structural features: Laser tube + Crystal
15. Packaging: pp bag
16. Material: Aluminium alloy
17. Weight: 80g
18. Size: 15.5*2.2cm / 6.10 * 0.87 in
Caution:
Do not use laser to point people's eyes, especially for children, otherwise it may cause harm to people.
Accessories:
1 x Lanyard