ATS Alert System Personal Emergency Response COMPLETE in Box 2-Way Voice Comm

For Sale: 2013 ATS Personal Emergency Response System Complete in Box Estate sale find. Complete in box, and everything looks nice. Tested with included power cord and it powered up without issue. This device has a nice feature where the power cord locks into place to reduce risk of loss of power. It also has battery backup for extra security. Unfortunately when I opened it up there was some slight battery corrosion in the main compartment (photo #6). (Only 1 of the 4 battery slots was affected.) I cleaned this up, but didn't further test the batteries when I realized there was no light-up feature to show the batteries charging. The good news is that these batteries are not unique and can be swapped out with other 2nd market ones.On the other hand the pendant communicator uses special batteries which can NOT be swapped out with any old battery (according to the instructions.) One of them was drained of power (pendant voice told me so), but it showed that it would charge (see light up in photo #11.) The backup battery, however, didn't light up when slotted into the charging station (last photo), so this one is presumed non-functional.The previous owner's programmed phone numbers were written in the manual in pencil. Due to the battery issues described above get this unit at a discount from me compared to the going rate! I do offer returns if you are not happy. Please see pictures for condition. Item in the pictures is the exact item for sale. US Buyers Only. Please ask any questions prior to looking/buying. Items ship next business day following cleared payment. Thanks for looking!