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Yinlong Electrical Appliance Firm 14yr.
Contacts:queyinchai Chat
Mobile:86-18967466111
E-mail:yanghao_mo@163.com
Product Name: Four-in-One Adjustable Laser Teaching Wand
Color: Silver
Product Performance and Advantages:
The multi-functional four-in-one laser teaching wand combines a ballpoint pen, LED light, laser pointer, and retractable function into one, making it an ideal demonstration tool for teachers, electronic teaching, and academic conferences. The laser button may look ordinary, but it is essential for highlighting the key points in your presentation, guiding the audience's attention, and the laser can project over 200 meters.
Main Use:
One, the whip can be stretched and contracted.
The tip of the pen will shoot out a red laser that can be used as a teaching stick.
Three, the ballpoint pen has a round pearl, which is beautiful, elegant, and practical.
Fourth, the LED flashlight at the end of the pen can be used for lighting.
Usage Method:
1. Please remove the insulating sheet from the laser pen and reinstall the battery with the positive and negative poles correctly.
Pool. (The positive and negative poles of the battery must not be installed incorrectly, otherwise even if you hold down the laser button, there will be no laser emitted, and there may be a loss of laser function).
2. From the bottom of the four-in-one laser pointer, you can pull out a seven-section extendable teaching whip, which can be used as a teaching whip when you are close.
3. The upper button of the four-in-one laser teaching wand is the laser pointer function. By pressing it, a red laser is emitted, which can be used as a teaching wand when you are far away.
4. Remove the cap at the bottom of the four-in-one laser teaching wand, and it can also be used as a ballpoint pen for writing.
5. When the laser becomes weaker, please press the battery more, unscrew the tube to remove the battery, and install new batteries.
Product Application Scope:
Teaching/Training/Command/Projection
Technical parameters:
Working Voltage: 4.5V
Batteries: 3PCS LR41 Button Cells
Product size: length = 14.5cm, diameter = 1.0cm
Maximum Stretch Size: 45cm
Light Power: 5MW
Laser range: >200m
Laser wavelength: 650nm
Ordering and Payment Delivery Methods
1. Payment Method: 30% deposit in advance, balance to be paid upon shipment (local payment required for out-of-town orders).
2. The above price does not include tax and special packaging.
3. The above price is the factory delivery price, excluding freight, and the quotation is valid for one month.
4. If the stock quantity meets the requirements, the goods can be shipped immediately.
5. If you are not familiar with the product, please contact us to send samples, confirm the order after confirmation, and place an order if there are no quality problems. If the delivery of the product differs from the sample, we support returns and exchanges, and the quality is based on the sample.
If you need other styles or more options, please click on the following link:
Our website→Yinlong Electronics）←The most professional manufacturing factory
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