NetGuard Pro – no-root firewall v2.16
Requirements: 4.0+
Overview: Network guard NetGuard is a simple block access to network applications – without having Root privileges.

NetGuard provides a simple way to block access to the internet – no root...
Download: http://apkfox.com/netguard-pro-no-root-firewall-v2-16-android-apk-download/