Sony HVL-FSL1B Cyber-shot(R) Slave Flash with Bracket - Designed to operate in sync with your Cyber-shot(R) digital camera"s internal flash without having to connect to a control terminal, the HVL-FSL1B Slave Flash will brighten up your photos like never before! The HVL-FSL1B is equipped with a light control switch and is even compatible with the red eye reduction and pre-flash functions of your digital camera. It includes a bracket that makes installation a snap. Includes a storage pouch and a battery