Kowloon Kowloon City 
System ：CCTV system What kind of service do you need?
Installation
What kind of ELV system do you need?
CCTV system
Where do you need the ELV system built?
Residence
Please briefly describe your needs (optional)
家居CCTV, 4 channels + 智能電源開关（冷氣用）另更換智能电燈開关及小量更新数據線安裝(全部家居但CCTV要用Hikvision）
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
Kowloon,Kowloon City
