The phone model sold this time is: AFT-BG-02

Weight: 4.5 kg
Size: 320x220x120 mm
Protection class: IP66
Explosion-proof grade: Exd IIC T6
Certification: IP66 dustproof and waterproof certification, 3C certification, EMC testing



▶ Phone description:
· Connection mode: telephone line (RJ11)
   Telephone line power supply, no need to connect power
· External explosion-proof sound and light alarm and explosion-proof loudspeaker can be installed as required


▶ Phone function description:
· Normal dial function, handset mode
· Support for checking busy tone and auto hang up function
· 3 groups of blank keys on the right side can pre-store numbers to realize one-touch speed dialing
· Compatible with various program-controlled switches, support switch's multicast function