Ha-Ko Industries Private Limited

Gravity Advance is professional cricket bowling machine featuring micro controller based digital control panel pre-programmed for accurate ball deliveries with super-fast recovery times & can be powered by 12V Battery or Mains power pack. Gravity Advance also features Ball-counter, Random Delivery Mode and Bluetooth connectivity up to 30 ft. (10 meters approx).

• 6 pre-programmed variations with swing/spin on each side.
• Ball counter with 999 deliveries count.
• Random delivery mode having different pace, spin & swing program cycle.
• Bluetooth connectivity with 10 meters operating range.
• Android based App for mobile/tablet for remote control operation.
• OLED based display showing speed, bias, ball count and status.
• Works continuously on mains supply (power pack) or 12v 42ah battery 
• (1.5hrs backup).
• Speed range : 30-95 + MPH (150 KMPH)
  Electronically controlled length and line by wireless remote or panel buttons. Sturdy design for accurate ball Pitching without vibration.