... Memory7) High Resolution LCD monitor Benefits1)1.1kg ( 2.4 lbs)2)Rechargeable Battery Life of 200 minutes3)5.7" LCD ... of the focus number, gain, dynamic range, etc19. Battery: (2400MAh), Large capacity lithium Battery, more than 200 minutes work 20. Weight of ... main unit: 1.1Kg 21. Interface language: English 22. Puncture and guide ...