Each item is hand tested with xact xtr1 and xact xs01uk sirius satellite radio universal kit. If you have a different power kit it could potentially reset the subscription and you will lose the lifetime subscription. If you have any problems with your orders, please do not leave a negative feedback right away. Special circumstances will be allowed with an extended return period. Thank you for shopping with us!The item “XACT XTR1 SIRIUS XM PORTABLE SATELLITE RADIO RECEIVER WITH LIFETIME SUBSCRIPTION” is in sale since Friday, October 17, 2014. This item is in the category “Consumer Electronics\Portable Audio & Headphones\Portable Satellite Radios”. The seller is “starheight” and is located in Long Beach, California. This item can be shipped to United States and to Canada and to United Kingdom and DK and RO and SK and BG and CZ and FI and HU and LV and LT and MT and EE and to Australia and GR and PT and CY and SI and to Japan and to China and SE and KR and ID and to Taiwan and to Belgium and to France and to Hong Kong and to Ireland and to Netherlands and PL and to Spain and to Italy and to Germany and to Austria and RU and IL and to New Zealand and PH and SG and to Switzerland and NO and AE and QA and KW and BH and HR and MY and GT and SV and HN and JM.