Has illuminated pushbutton for easy nightime location
Can be mounted on wall with wood-screws provided or "piggyback-mounted" directly to terminal strip of garage door openers with mounting clips (also provided)
24 volt AC/DC power supply with automatic selection, momentary transistor contact, 2 amps max.
3-year warranty
Works with most 2-wire or 3-wire systems without a transformer
Shipping Expense Disclaimer: All orders are subject to confirmation. Additional shipping expenses, although rare, may apply due to weight, size, location, and/or other variables. Should your order require additional funds to cover the transportation of goods, you will be contacted prior to order processing for approval.