... 304 times7). 8 seconds splicing time, 30 seconds Heat-Shrinking8). Battery capacity was display in real time, precisely9). Built-in high ... capacity battery, support 220 times splicing and heating, to meet one days ... heating modes,AUTO Heat ModeHeat-Shrinkable Tube40mm,60mm and a series of micro Heat-shrinkable TubingScreen DisplayTwo CMOS cameras,5.6 ...