FEATURES-TEN-TAPA(R) Programming-choice of three operating modes: 1.)high/strobe; 2.) high only; 3.) low/high-Self-adjusting battery cradle secures multiple battery sizes and eliminates battery rattle-Rechargeable using supplied USB cord or AC wall adapterPRODUCT SPECIFICATIONS:Dimension 3.30 X 5.45 X 12.50Height 3.3000Width 5.4500Length 12.5000BODY MATERIAL AIRCRAFT GRADEMAJOR COLOR BLACKLENGTH IN INCHES 6.50WEIGHT IN OZ 7.2OTHER FEATURES: TEN-TAP PROGRAMMING CHOICE OF THREE OPERATING MODE LI-ION 18650 RECHARGABLE BATTERY C4 LED TECHNOLOGY 1000 LUMENS MULTI-FUNCTION PUSH BUTTON TAIL SWITCH FOR ONE HANDED OPERATION 120V AC/12V DC CHARGER ANTI-ROLL FACECAP