We have done the research for the best quality Chinese made firing system and come up with these dandy little units. Not only is the quality extremely high but can be expanded later on by buying extra receivers if desired then. if others are purchased this will give you separate receivers so they can easily be spread out throughout the field with no extra time and money spent on the messy wire. A+ quality units. You have the option to chose between a 1 cue and a 4 cue remote. You also have the option to purchase a receiver without remote if you chose to purchase a receiver only.
Does not come with Batteries. (4) AAA and (1) A23 battery is required