Retail SDI Switcher 2x1 HUB SDI Intelligent Switch Extender 2 To 1 Converter for 3G HD SD Monitor Security Camera CCTV Video
- Please keep away from moisture,high temperature,dust,corrosive and oxidizing gas environment.
- All the parts should avoid strong vibration,please don’t crash,knock,or break down.
- Please hold on the head of the power adapter when you pull off the power adapter instead of pull the power cable.
- Please turn off the power when the machine is not in use(please pull off the power adapter when you will not use it in a long time).
- Please don’t open the products yourself and don’t touch the parts inside.
- Please use the original power adapter which provide from the manufacturer or the reliable power adapter.
Before you buy this product ,Please note the package box:
1.We have two kinds of package box ,one has the logo ( wiistar ) on the package box , the others one has not the logo ( wiistar ) on the package box .We will random arrange pack the package box.
1.Accept payment by Credit Card, Bank Transfer and other Payment that Aliexpress supports.
2.Payment must be made within 19 days of auction closing, if you cannot checkout
immediately after auction closing, please wait for a few minutes and retry.
3.Please list your special requests(packages, value of declaration, etc) when you make
payment, or send message to us.
1.Please make sure the package your received is in good situation before you signature it.
2.If you have any problems with the goods or our service, please contact us at anytime
without hesitation instead of leaving feedback or opening a dispute, and we will solve it
3.Our service purpose is to make every customer have a good shopping experience.
4.Please give us a positive feedback & a 5 star review, which will bring a better develop
chance to our shop. A good feedback will be returned to you.
5.Suggestions are welcomed.