... with DC charging port with standard chargerPerformance parametersCPU frequency266/350MHzDisplayResolution of 800x480, 26 million color, digital screenBattery7.4V/1600mAH, ... ~ 100gHit Life: ≥ 100 million (silicone tip R = 0.5mm, load 200g, 2 times / sec)Stroke life: ≥ 10 million (silicone tip ... R = 0.5mm, load 200g, speed of 50mm / s)Lead Rally: X direction: 2000g (with ...