Ultrak L10 Multi-Lane Timer Accessories. 

• Wireless buttons now available!

• Paper Refills (3)  $23.50
• Carrying Case  $31.25
• Extra Button (1)  $20.75
• Wireless Button & Receiver (1)  $90.00
• Wireless Buttons & Receivers (10)  $450.00
• Wireless Button (1)  $50.00