What is the full form of 4k?

Related questions

1. What is full form of MD and DM?
2. What is a full form of DR?
3. What is salary of CA?
4. Is MBBS tougher than NEET?
5. What is CA disease?
6. What are options after MBBS?
7. How many years is MBBS PG?
8. What is fees for MBBS in India?
9. Which degree is best MBBS or MD?
10. What are the subjects in MBBS 1st year?

Tags

1. #format
2. #often
3. #movie
4. #covers
5. #which
6. #4320p
7. #standard
8. #called
9. #theatre
10. #ultra
11. #1080p
12. #actually
13. #2160p