Do Optimizer Lite is a small version for Do optimizer. Even with small body it still has powerful antivirus engine to protect your phone safe. Besides, thissmart optimize tool could professionally optimize your phone performance. With this cleanup tool you could easily release storage space and protect battery. This smart cleaner for Android phone, as well as intelligently accelerates your phone speed against sluggish. ★Features★:NO.1 Phone Accelerator:Quickly enhance your phone performance. Scan your phone to discover the cache&residual files, unwanted APKS, useless processes then clean them to release RAM and storage. Keep your phone always like new device. NO.2 Intelligent Charge:Three parts charging -fast charge, full charge, trickle charge - to protect your battery healthy. Enhance your battery servicing life effectively.NO.3 Antivirus:Avoid virus and malware. Quickly discover the risks and fix them all. Effectivelyprotect your phone. With this robust antivirus engine, you would never worry about virus problems and phone safety.NO.4 APP MonitoringReal-time monitoring to remind you about power consumption apps and give you a choice to shut them down to save battery power.