Linkstar PSL-25 Photo Sensor Hot Shoe

- Model: PSL-25 - Color: Black - Plastic case material - Ideal to use a camera flash unit externally - Has a 1/4 female thread at the bottom - Besides that it also has an X-contact, so the flash unit can be triggered with a sync cable Dimensions: 1.10 in x 0.98 in x 0.98 in (2.8 cm x 2.5 cm x 2.5 cm) Weight: 1.02 oz (29 g)