1、Gender[Single choice]
Male
Female
2、Age[Single choice]
Under20
20-30
30-40
40Above
3、Refrigerator brand in your family[Single choice]
SONY
SAMSUNG
LG
Panasonic
TCL
SHARP
Others
4、TV brand in your family[Single choice]
5、Does your home have car?[Single choice]
Yes
No
6、The type of car in your home[Single choice]
Saloon
Pickup truck / van
SUV