Dahua / Integrated Mount Tester / DH-PFM900-E Transmitters & Receivers This is done in order

This is done in order to enter into a reflashing mode to update the software with an SGO/FRF file or to perform an emergency start to the vehicle so that it can be driven to the next service point

to show when the batteries need recharging or replacing

CM-41 and CM-60 Series 'All-Active' push plate switches are heavy-duty

Construction: All metal cast front housing

Finish 628 Anodized Aluminum

Dahua / Integrated Mount Tester / DH-PFM900-E Transmitters & Receivers This is done in orderDH PFM900 E Integrated Mount Tester Ergonomic, Portable Design with One handed Operation 4 in. IPS TFT Screen, 800 x 480 Resolution H. 265 and H. 264 Dual Codecs QWERTY Flip open Keyboard with 45 Keys Supports IP, HDCVI, AHD, TVI, and CVBS Formats Audio I O and RS485 Control TDR Network Cable Tests and Digital Multimeter Functions PoE Charging and 12 VDC, 2 A Power Output 7. 4 W 22 Wh Polymer Lithium Ion Battery, up to 8 Hours Normal Operation Dual