Check the listing for details. Heddolf/Keystone P330-1KA 318 MHz Keypad Transmitter. Condition: Open box. Listed at 65.00 USD. Heddolf/Keystone P330-1KA 318 MHz Gate or Garage Door Opener WirelessKeypad Make any location more secure with the Keystone/Heddolf P330-1KA keypad. This wireless keypad provides access to a garage door or gate using up to 60 individual four-digit user codes. Meanwhile, it also holds a master code and can be hardwired if the user prefers. Mount this stainless steel keypad indoors or outdoors thanks to its weather-proof enclosure.Find out more about this durable product by submitting your question to our customer service team. See your question displayed below in the "Questions" app and you'll get a prompt response from our helpful staff members.318 MHz frequencyWireless or hardwiredBacklit keypadStainless steel faceplatePolycarbonate housingWeather-proof enclosureCan be mounted on a gooseneck post or wallHolds up to 60 four-digit user codes and a master codeSet with dip switches for easy programmingDimensions: 6 in x 3 3/8 in x 2 inUses 12 Volt Alkaline Battery. 318Mhz 9 Dip Switch (three position dipswitches) ALL SALES FINAL