NEEWER TT560 Speedlight Affordable and provides sufficient light. In excellent condition, having been fired only a few times (less than 10) for function checks. (Used with a Canon R6 mark II camera) I am selling it because I obtained another speedlight and no longer need this one. Thank you. - Brand: NEEWER - Model Name: TT560 - Guide Number: 38 - Type: Speedlight - Accessories: Holder, storage bag, instruction manual (English)