- Features a Cree XR-E LED emitter- Takes 1 x CR123A 3.0V/3.6V battery?without extension tube- Takes?2?x AA batteries?with extension tube- 1-Mode Tail Clicky Switch- Comes with carrying strap                                                                                                                                Dimensions: 5.91 in x 0.79 in x 0.79 in<br />Weight: 1.83 oz