Remote control for Smart Android 4.4 TV Box WiFi Bluetooth 2K*4K Quad Core XBMC KODIProduct NameRemote control for Smart Android 4.4 TV Box WiFi Bluetooth 2K*4K Quad Core XBMC KODIModel NumberTZH-091Colorblack/white/custom codeSize177.6*45*16 mmMax Keys24pcsBattery3*AAARemote Distance>12mService ProvideOEM/ODMMaterialnice ABS + SiliconeDC3VSales modefactory manufactureMax transmit angle45°CodeNEC/CR-5/6Proper usage of remote control: 1.please do not use or place remote control in damp, high temperature environment because it is easy to make the internet components of remote control be damaged, or accelerate the ageing of the internal components, deformation of the cases. 2.Please do not use water, gasoline and other organic cleaner to clean the dirt on the cases because the cleaner has corrosivity. 3.If you remote control don't work, please don't open to repair it by yourself, just send it to home appliance maintenance department for repair. 4.Please avoid remote control falling from a high place, remove the battery when not in use for a long time. 5.If there is some key can not be used, it is possible that the inner of remote control is dirty, carefully open the conductive and rubber and circuit board buttons surface, dip a liittle anhydrous alcohol  with cotton swab for cleaning and then dry it with blow-dryer.