Specifications Basic Information Dimensions (Approx.) W 65.1mm X H 83.5mm X D 91.4mm (2 5/8inches × 3 3/8inches × 3 5/8inches) Weight(Approx.) 219g (7.8 oz) (only main unit) Type Type Auto electronic flash (clip-on type) with pre-flash metering Shoe...

Highlight Guide number of 281 Basic Information W 65.1mm X H 83.5mm X D 91.4mm (2 5/8inches × 3 3/8inches × 3 5/8inches) Wireless control function. Radio: 5 group, 14ch Type Auto electronic flash (clip-on type) with pre-flash metering Dimensions (W x H x D): Approx. 65.1 x 83.5 x 91.4mm (...