... Sync speed. The Pixel Wireless TTL Flash Trigger product enables Nikon cameras and flash to execute high-speed synchronous photography, as ... standby time more than 500 hours.Compatible with all Nikon DSLR cameras.Compatible with Nikon SB-900, SB-800, SB-600, SB- ... D50, D40, D40X series, F6 and so on.Compatible with Nikon l-TTL COOLPIX CameraCOOLPIX8800, COOLPIX8400, COOLPIX P6000, COOLPIX P5000, ...