The set includes: 1) motherboard with soldered elements and a programmed processor (1pc). 2) Headband (1 pc.) 3) Lithium accumulator / lead-acid accumulator (1 pc) 4) Twisted 4 meter Cable (1 pc.) 5) Telephone connections: narrow and wide (2 pcs. + 2 Pcs.) 6) VECO speaker (1 Pc.) 7) IR emitter board with illumination of the shot (1 pc.) 8) Microswitches (2 pcs.) 9) Black button (2 pcs.) 10) Narrow phone jack (1 pc.) 11) Metal key with a socket (1 pc.) 12) Socket (1 pc.) When ordering, specify the type of accumulator used. In addition, you can purchase: – optical system (depending on the type of your game set)-anti-vandal lock and key Our manager will help you choose the best selection of weapons for your business.