Flying Cross Deluxe Men's Tactical Short Sleeve Shirt 68% Poly/30% Rayon/2% Lycra® with Com Ports - LAPD Navy 98R39 SIZE:7XL What battery does the TLR-7A

What battery does the TLR-7A use and is it included

and reverse polarity protection

allowing viewing from any angle

Crafted from robust polycarbonate

Flying Cross Deluxe Men's Tactical Short Sleeve Shirt 68% Poly/30% Rayon/2% Lycra® with Com Ports - LAPD Navy 98R39 SIZE:7XL What battery does the TLR-7AFlying Cross Deluxe Men's Tactical Short Sleeve Shirt 68% Poly 30% Rayon 2% Lycra with Com Ports LAPD Navy 98R39 This product in our Deluxe Tactical line has a fabric composition of 68% polyester which provides a crisp durable uniform shape and 30% rayon which has the feeling of comfortable silk then finally 2% lycra spandex which provides a dynamic 4 way fabric stretch. This public safety shirt has plain breast pockets with scalloped flaps, a hidden