ขาย Laser Pointer Pen Laser Laser Pointers Blue 350mA Safe Rechargeable Professional Portable dKR4 ราคาที่ดีที่สุด
0
การให้คะแนน
฿1,520 - ฿2,232
| เรือจาก | จังหวัดกรุงเทพมหานคร |
|---|---|
| Color | Aluminum Box Set Color Box Set Naked Pen |
รายละเอียดสินค้า
Specification
Colour: Black
Luminous color: blue
Material: aluminum alloy
Laser pointer size: 20.6*3*3cm
Power: 1.6-2w
Battery capacity: about 350mA
Battery: rechargeable battery
Endurance: 30 minutes or so
Charging time: 2 hours
Wavelength: 450nm
Switch mode: tail lock switch
Charger voltage: AC100-240V (US regulations)
Output voltage: 5v
Range: 5000 meters
Service life: normal use, no man-made damage, 10,000 hours
Start-up time: ≤ 0.001 seconds
It is used to point at any desired target on projection screen, video, etc.
It can be used for presentation, teaching indicator, etc.
Across the sky, leading you to find the stars in the clear nights.
Lightweight, suitable for putting in your pocket or handbags, easy and convenient to bring.
This high quality laser pointer adopts the latest technology optics and microelectronics.
Packing list:
1* Laser pointer
5* Replacement head (optional)
1* Manual (optional)
1* Goggles (optional)
1* Charger (optional)
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