Dahua / Accessories / Gang Box Adapter / DH-PFA200G Mechanical Keys Optional lithium batteries are recommended

Optional lithium batteries are recommended where operating temperatures are below 32°f (0°C)

but the car and PC batteries must be charged

Dark Bronze - 710

Internal battery with 2 hrs stand-alone use

Maximum 7 authorized users and 3 users online at the same time

Dahua / Accessories / Gang Box Adapter / DH-PFA200G Mechanical Keys Optional lithium batteries are recommendedDH PFA200G Designed for Indoor In ceiling Installation Aluminum Alloy and ABS Construction Compatible with a 4 in. Square or Octagonal, Single or Double gang Junction Boxes Includes: 1 x Gang Box Adapter & Cover, 4 x M4 Screws, 1 x Hex Wrench, 1 x Mounting Guide Call 1 800 878 6604 for Dealer Prices! Specifications: Material Aluminum Alloy and ABS Dimensions (W x H x D) Circumference 6. 06 in. x 0. 33 in. Load Bearing Capacity 2. 20 lb Mounting