4.2 Inch Central control screen

Description

Standard: UK
Operating system: Android 8.1
Screen size: 4 inches
Screen resolution: 480*480
Touch screen: multi touch capacitive screen
Wireless protocol: ZigBee, Bluetooth
Working power consumption: 3.65W
Standby power consumption: 2.5W
Microphones: 2
Port: RS485
Product size: 86*86*36.2mm
Power input: 100-240V AC 50/60Hz