Brand Name: Fuers Origin: CN(Origin) Kit Configuration: Door/Window Sensor Power: 110V - 240V Output Number: 4 Video Interface: No Display: No Alarm Type: The Alarm Alarm Type: SMS Alarm Type: PSTN Alarm Type: Apps Control Size: 6.5*6.5*4 cm Model Number: G95 Password Keyboard: No Arming Type: APP Connection Type: Wireless Zone Number: 100 Feature 1: support Tuya APP Feature 2: Support Alexa & Google assistant Feature 3: Support 11 languages