On Off Data Connection

"""
Nama Tools: off on data otomatis
time.sleep(jarak waktu dalam hitungan detik)
"""
import os, time, sys
print "Nama Tools: off on data otomatis"
print "Siap Siaga Pak...!!!\n"
def offon():
    os.system('su -c "svc data enable"')
    time.sleep(1)
    print("Data Hidup :*")
    time.sleep(240)
    os.system('su -c "svc data disable"')
    print("Data Mati :P")
    return offon()

if __name__ == '__main__':
    offon()