Product
Fire Safety
Smart Home
Download
News
Company News
Expo News
About Us
Profile
Milestone
Contact Us
Q
搜索
X
HOME
»
QUESTION
QUESTION
+
How to operate to add a interconnect type device into one group?
+
Why my gas detector keeps warming-up state and LED keeps flash after power on?
+
What’s the difference between -EFA -EFR -TY behind the model?
+
Do i need API to integrate Heiman gateway with our system or third party control system?
+
Can i use Heiman gas detector WS2CG sample to control solenoid valve?
+
Why the interconnect siren didn’t report offline when i cut off power?
+
Can Heiman 4G smoke alarm and CO alarm used directly in Macao?
+
Can the vape detector used for smoke detect?
+
When smoke trigger interconnected smoke alarm,why can’t i press any of the group to mute?
+
What should we do before install the interconnected smoke alarm?
+
What’s the exception of your fall detector miss alarm report?
+
What’s the detection speed of the motion detector?
+
Which one of HS1SA-EFR,HS2SA-EFR support remote mute function?
+
What’s the detection distance of the motion detector?
+
What’s the install height is the motion detector?
+
What’s the detection angel of the motion detector:
+
What’s difference between HS1MS and HS1MIS?
+
Does the fall detector has presence function?
+
What’s the difference between the presence detector and occupancy detector?
Prev
1
2