DAHUA PFB301C Ceiling Mount Bracket Android OS The Akuvox E21X is a

The Akuvox E21X is a weatherproof shield crafted from aluminum

28 or higher)

4 GHz: Up to 571 Mbps Channel Width 20/40/80/160 MHz Wireless Functions

1H(mm) Standard structure 304 stainless steel panel with metal button Current rating 3A@36VDC Max Output contact NO/NC/COM Mechanical life 100000 tested Suitable for door All kinds of doors Operating temp 10～+55 (14-131F) Operating humidity 0-95% (relative humidity) Panel Material 304 stainless steel panel with wiredrawing finish Backbox finish 304 stainless steel panel with wiredrawing finish Weight 0

DAHUA PFB301C Ceiling Mount Bracket Android OS The Akuvox E21X is aModel Model DH PFB301C Environment Operating Temperature 40 C to +60 C (40 F to +140 F) Operating Humidity < 90% (RH)