Speechmakers now can keep away from the restriction of the dais by using green laser pointer

Launchers to the instructions issued by the receiver needs to accept, so the receiver is necessary. CD Xin page pen of the receiver are the USB interface, plug and play, without installation. Q: Why does the receiver feels hot? Why does the receiver feels hot? receiver mainly by the heat inside the receiver chip type and quantity decisions. CD Xin Wireless Presenter product, there are three types of receivers: 1 common receiver or a receiver is called a pure 2 integrated receiver Micro SD card 3 integrated U disk ordinary USB receiver. The heat sink is small, when the touch, with only warm feeling. Micro SD card reader integrated receiver, a USB HUB within multi-chip, a card reader control chip, divergent than normal The receiver is great. Speechmakers now can keep away from the restriction of the dais by using green laser pointer.U disk integrated heat sink maximum. and compared with ordinary receivers, integrated receiver U disk more than once within a three-chip: USB HUB chip, USB host chip and Flash chip. These three chips larger than the heat, add up to three relatively hot chips in the U disk read and write frequently, when this phenomenon is more obvious, the internal temperature can reach up to 60 degrees, but this is still in the design range, does not affect the use of the product. Second, the product sales of articles where you can buy CD Xin laser pointer? The page-turning green laser pointer has become an important demonstrating instrument.Q: Where can I buy CD Xin laser pointer? There are several ways: 1) store: CD Xin laser pen shop in Guangzhou Tianhe Gangding Milky Way on the third floor TB306 phone 02087554963 Guangdong customer, you can collect payment, cash on delivery.'s customers in Guangdong province, and shipping. 2) the network's flagship store: please log in vesine.tmall.com purchase 3) foreign dealers: Please consult customer service phone 4006-010-743 CD Xin laser pointer Q: What products able to open invoice? your product able to open invoice? hello, we sell The laser pointer is the only genuine Xin can be open regular machine-printed invoice invoice tax point of need, according to the par value plus six points, please tell us invoice: unit, product name, price, quantity. The page-turning green laser pointer plays an important role in business.Q: Where is the production of your products of? where the production of your products? hello, the only 200mw laser pointer is Guangzhou Xin Xin Electronic Technology Co., Ltd. CD to design, product development and production of the company's full range of products have passed Rohs, CE, FCC, FDA and other international certification, quality is reliable, please rest assured that buying used. Third, service articles Q: How do your product warranty? how your product warranty? hello, only Xin laser pointer with quality after-sales service: human damage, can enjoy the seven days or return, replacement in January, one year warranty Guangzhou customers can get the deal we store.Some enterprises have ordered page-turning green laser pointer. Address is: Dom Pedro V Milky Way on the third floor TB306 foreign clients, you can express, courier borne by the customer for the network retail customers, courier costs borne by the responsible party in line with principles of quality problems within a month, our commitment to freight; non-quality problems, the customer bear the shipping costs.