DU Antivirus & App Lock can protect and enhance your Android devices with security features, privacy guard, real-time antivirus and award winning antitheft.

With this app, you're no longer need to worry about the malicious apps, malware, spyware, and viruses. You can lock any apps including SNS, photos, SMS, payment, videos or games with multiple passwords.

DU Antivirus & App Lock Features:

✔ One-Tap Scan Virus: scan each app to provide safety protection.

✔ App Lock & Privacy: lockdown your apps and prevent any data on your devices.

✔ Real-time Protection: monitor the installation and app updating to avoid potential risks.

✔ Scan SD card: detect and remove the virus file on SD card, keep your phone safe all the time.

✔ Private image and video: encrypt and hide your private photos and videos, lock them with your password.

DU Antivirus & App Lock provides you effective and easy-to-use protection. Besides, the real-time app scanner and app lock shield you from threats to your privacy.