Samsung UN40KU7000 User Manual page 26

Step 1 - Go to the SmartThings app on your TV
Step 2 - Follow the instructions to sign up for SmartThings
Step 3- Go to smartthings.com/extend
Step 4 - Order your FREE SmartThings Extend USB adapter
C
...... .
SmartThings·
Extend
Please allow up to
4-6 weeks for delivery
Compatible with Samsung 2016 TVs
-7 Series and SUHD models only