Parameters: The 29v 2a transformer is an overall voltage between 100-240VAC 50/60Hz. Output: DC 29V 2.0A. (Also compatible with 24V) This is a 2 pin connector, please confirm the specifications and plug size before purchasing. Includes Scurit Power Cord: The 29V adapter has output overvoltage protection, current output protection and output short circuit protection. Compatible: Suitable for chairs, electric recliners and home theater chairs. Compatible reference: ZBHWX-A290020A, W52RA73-290018, HXY-270V2220A, KDDY001B, KDDY008, ZB A290020-B. Quality: All our telesige power supplies are certified original replacement peaks, guaranteeing the proper functioning of all products before delivery. Included: 1 tilt power transformer, 1 UK power cord, 12 months warranty, 30 days money back guarantee and 24/7 email support. Quality at 100and customer guarantee.