This KA BOOM Box has two 4" speakers and a blue tooth module for your listing peasure. With a master control switch on the outside there is no need to open the top if you dont want to. 
This Ka BOOM Box is made with a M2A2 Ammo Can for 50 cal. or 9MM rounds. All original markings plus Blu4 branding. 
 
This box is highly customizeable for a little extra fee. We can add lighting or add custom markings for you. 
 
All KA BOOM Boxes are made to order. Please allow extra time for shipping.