Extremely durable linear polyethylene rotational molded chassisPowerful, but adjustable to vacuum levels appropriate for tracheal and pediatric proceduresReliable and cost effective sealed lead acid batteryPowerful and durable oil-less diaphragm pumpInternal PC board controls incoming current to maintain battery at optimal levelsInternal PC board also disconnects battery before destructive deep discharge occursThe S-SCORT TEN utilizes vehicle power or an AC/DC converter to charge the internal sealed lead acid batteryEasy to clean exterior can even be hosed downTubing strap for suppliesHolds the aspirator in place to a force of 25GThe optional charging/retention shelf automatically creates contact between the TEN and the vehicle electrical system and utilizes vehicle power to charge the TEN