Jingqiao series extension machine

3.5-inch true color TFT; The appearance is ultra-thin, crystal clear, compact, hands-free, simple, and closely following the trend; Large buttons and ultra-low power consumption.

● Equipped with emergency assistance function;
● Can set extension password;
● It has monitoring function;
● Equipped with busy line prompt function;
Color video intercom with hands-free calling function;
Choose chord ringtones freely, giving you unlimited auditory enjoyment.