Level 1 1-10 tk --1 sec ( Low Vibrations)♥Level 2 11-20 tk -- 3 sec ( Medium Vibrations) ♥Level 3 21-50 tk -- 5 sec ( Medium Vibrations ) ♥Level 4 51-100 tk -- 28 sec ( High Vibrations) ♥Level 5 101-200 tk -- 20 sec ( Ultra High Vibrations) ♥Level 6 201-499 tk -- 29 sec ( Ultra High Vibrations ) ♥Level 7 500-999 tk -- 36 sec ( Ultra high Vibrations) ♥Level 8 1000-4999. tk -- 56 sec ( Ultra High Vibrations) ♥Level 8 1000-4999. tk -- 69 sec ( Ultra High Vibrations) ♥