??- Cigarette shaped designed<br />- Feature a black ink ball pen (refill replaceable)<br />- With a white LED light and red laser light<br />- Powered by 3 * LR41 (included)<br />                                                                                                                                Dimensions: 3.23 in x 0.39 in x 0.39 in (8.2 cm x 1 cm x 1 cm)<br />Weight: 0.42 oz (12 g)