B009 power Blu-ray laser pen laser pointer outdoor mix signal indicator guide

Size:
single size: 21.3*2.7cm

Quantity: 20pcs
power: 1000mw
object-oriented/purpose:
1. teacher/lecturer-for classroom teaching, it's like an unlimited extension of the pointer so that you, anywhere in the teacher could easily refer to Blackboard is definitely teachers ' right-hand man!
2. Business/Conference speakers-for product presentation and explanations, make your speech become more automatic, communicating with customers easier and more natural.
3. Museum/exhibition hall/tour guide-when you are facing a "difficult to reach out and" target time which explains, it can help you easily and accurately indicated goals.
4. traveler/adventurer-for Safari in the wild, indicating distant targets sent a distress signal, let you travel an extra layer of security, making travel even more pleasant and interesting.
Notes:
1. battery charging method: laser pointer battery positive to the laser pen on the laser end cap!
2. lasers harmful to the human body, and therefore prohibited when using the laser, irradiation in human and animal eyes!

PS: the wattage of the Blu-ray up to 1000 MW. So the skin is also harmful to the human body, please do not use Blu-ray to use. Improper use as buyers, all the responsibility and had nothing to do with us.
3. do not recommend opening laser for more than a minute. Or laser interior fittings will affect the product life due to working long hours!
4. remove the batteries when not in use, put it, the child is not easy to place!
5. If it is found that the laser beam brightness decrease, note replace the battery to charge the battery. (PS: rechargeable battery may not be charging the battery completely runs out of the. If the battery has no charge remaining battery scrap, and cannot be used again. )
6. dump this product cannot afford to hit or throw, no waterproof function, when water spilled, wipe dry with a dry cloth as soon as possible.
7. we cannot guarantee that all products are 100% is no problem. When quality issues occurs, or the case of customers not satisfied with our products, if you need to return, shall after consultation by both parties. Replacement to be borne by the customer and from shipping charges without authorization and returned to the abandoned disposal. Reject all returned to the freight to be paid. Lite returned to returned product, we do not accept returned packaging fee. Because the return packaging generally has been used old, cannot use it again. Returned product is too old and cannot be used. If the product is too old, we do not return. Only for maintenance. Thank you for your cooperation.

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