... big, very big IP class: IP66 Power: 3* C batteries or rechargeable battery Size: 219mmx160mmx202mm Weight: 2.4kg Basic Kit:LS525, ... detetor,LS306l laser glasses,LS307 target,LS310-4 adapter,rechargeable batteries,alkaline battery box,paded hard caseLSG525,LS312 remote control ... ,LSG306 laser glasses,LSG307 target,LS310-3adpater,rechargeable batteries,alkaline battery box,paded hard caseApplication: