As a very rough rule of thumb,the main purpose of remote control's specifications sheet is to bombard you with confusing terms and display panels.
Rather than count on the specification sheet to provide details on which smart remote will perform better than another, our suggestion is to ignore it. The sheet can help when trying to differentiate a remote based on features, some are care about whether it support WiFi,IR and Bluetooth .What's more,support voice control by Amazon Alexa or Google Assistant or not;It can access to your home automation system or not?It is compatible with all the devices like TVs,Amplifier,DVDs,air conditioner,Gamer,Projector and anything you want or not?So how is your opinion?