Wireless Tuya App GSM WiFi Home Security System with LCD Touch Keyboard

Wireless Tuya GSM Wi‑Fi security system, model W2B, with display and door/window sensors included. Supports up to 100 wireless sensor zones and connects wirelessly. Alarm notifications via SMS and mobile app; integrates with Tuya, Google Assistant and Alexa. Video interface available, RFID card arming and password keyboard supported. Power input AC 100–240 V. CE certified. Unit size approx. 7.28 in × 4.92 in × 0.58 in.