These are tiny battery powered LED lights to be attached onto the air valves of tyres.
As a fan of WLtoys, I'm thrilled that they finally released their 6-channel flybarless micro helicopter!
I found an 8% Discount Code for the [WLtoys V949 RTF](http://www.banggood.com/Wholesale-New-Version-Wltoys-V949-Beetle-4-axis-Quadcopter-Dexterous-Mini-Ufo-Rtf-p-49730.html) from [a forum post](http:/
