Features: AD200 dual power flash head is suitable for installing two AD200 pocket flashes together to achieve 400W power output, which offers high quality lighting and ideal light source. With Bowens mount, suitable for various Bowens mount flash accessories, such as standard reflector, snoot, honeycomb grib, softbox. With an umbrella hole, can mount a reflector umbrella, a soft umbrella, or an umbrella softbox for use together. On the flash head, the heat emission holes and the honeycomb heat sink are designed to sent out quantity of heat. 180° rotation angle for tilting up and down is convenient for lighting at different angles. Specifications: Compatibility: For at most 2pcs AD200 flashes and 2pcs AD200 bulbs, also compatible with Bowens mount flash accessories Item Size: 15.5 * 5.5 * 25.5cm / 6.1 * 2.2 * 10in Item Weight: 818g / 28.9oz Package Size: 25.7 * 20 * 11.8cm / 10.1 * 7.9 * 4.6in Package Weight: 1025g / 36.1oz Package List: 1 * AD-B2 Dual Power Flash Head for AD200 Flash Note: AD200 flash, AD200 bulb and other accessories are not included.