Flash Lamp for Pentax A7 HX50 A99 2-Pack

Flash Lamp for Pentax A7 HX50 A99 2-Pack Description

WS-25 Professional Portable Mini Digital Slave Flash Speedlite On-Camera Flash with Universal Hot Shoe GN18 for Canon Nikon Pentax compatible with Sony a7 nex6 HX50 A99 Camera: Built-in Digital Slave.Auto Pre-Flash Sensor.With universal hot shoe, can work with any digital cameras.Portable, digital slave flash for cameras.200 flashes on fresh set of 2 AA alkaline batteries. Usage: 1. Put two AA batteries into the flash light, then close the battery cover. 2. Long press '' button for 3s, can startup the flash. The default startup mode is M mode. Press 'PILOT' button, can test flash light. 3. After use, long press '' button for 3s, can be powered off, remove the battery if unused for long periods. Specifications: Color: Black Item Size: 8.5 * 5.9 * 2.6cm / 3.3 * 2.3 * 1in Brand: Recycle Time: 3 seconds Package Size: 9 * 6.8 *4.6cm / 3.5 * 2.7 * 1.8in Package Weight: 83g / 2.9oz Model: WS-25 Powered By: 2 * AA battery (batteries not included) GN: 18 Item Weight: 61g / 2.2oz Material: Package List: 1 * WS-25 Slave Flash Note: Never reverse the polarity when installing batteries. Batteries and camera are not included.