There has been data ("Travel Zen Mobile M72 Smartphone Wall Charger is digitally controlled for Fast Acting Charging, Slim, and Completely Portable! (BLACK / 1 Amp) - ISBN-13 978-1-05-973902-8") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Fri Feb 28 00:35:14 2020, so the data displayed here has been removed .