Check the listing for details. Alula RE524X Wireless Translator - White. Color: White, Condition: New, Made in China. Listed at 27.00 USD. Functionality: It converts wireless signals from one manufacturer's frequency to another, allowing disparate security sensors to work with a new wireless panel. Capacity: Supports up to 128 wireless zones and can also function as a repeater to increase sensor range. Power: Includes a 12VDC power supply and a 24-hour backup battery. Price: Similar units are listed for approximately \$56 - \$60.