关于 “最新发明 ” 的英语作文

Latest invention
This latest invention uses a small scanner that plugs into the audio input jack on a mobile device.
It reads information on a credit card when it is swiped.The information is not stored on the device but is encrypted and sent over secure channels to banks.
It basically makes any mobile phone a cash register for accepting card payments.
As a payor,you receive a receipt via email that can be instantly accessed securely online.You can also use a text message to authorize payment in real time.
Retailers can create a payor account for their customers which accelerates the payment process.For example,a cardholder can assign a photo to their card so their photo will appear on the phone for visual identity confirmation.Mobile devices with touch screens will also allow you to sign for goods.