Tmart has this iDragon 2-in-1 Lightning USB Cable & Micro SD Card Reader on sale with price US$8.99(AU$12) at this time. No need coupon code.
Manage all your data directly on the iOS-devices
Playback videos / music directly from external memory
Backup and restore your contact list
Secured file encryption for private files
Directly take video and photo on APP
Fastest way to transfer file between iOS devices and computers
Support FAT32 and exFAT
You can also find up to 90% OFF discounts on Tmart Boxing Day page and a sitewide 7% OFF coupon code BDC. Enjoy shopping!