1004,West-CBD,No.139 Binhe Rd,Futian District,Shenzhen, China Post Code:518048
+86-18682200597
sales@szhaiwang.com
Model: 7709-4
Focal length: 6mm
Angle: 90°
Distance: 7m
Size: Outerφ17mm Innerφ15mm
szhaiwang4@hotmail.com
+86-18682200597
sales@szhaiwang.com