Tuya Smart WiFi 2G Home Alarm System with WiFi and 2G Protection: Supports up to 99 wireless detectors

Features

• 4-wire protection zone
• Supports up to 5 preset phone numbers for alarm
• Built-in 1000 mAh battery
• Dimensions: 6.3 x 3.86 x 0.67 inches
• Weight: 0.117 lbs (without batteries for sensors)
• Operating temperature range: -4°F to 131°F
• Supports 2G/4G and WiFi connectivity
• Supports voice control via Alexa and Google Assistant
• Supports integration with Home Assistant
• Supports doorbell function
• Supports two-way intercom
• Supports scheduling for arming/disarming
• Supports creation of various security zones
• Supports alarm notifications via SMS, phone call, push notifications, and voice monitoring
• Supports remote arming/disarming via mobile app
• Supports backup power operation for up to 3 hours
• Supports temperature and humidity monitoring (for some models)
• Supports sound alarm volume adjustment
• Supports delay settings for entry/exit
• Supports SOS alarm function
• Supports wireless frequency of 433 MHz with EV1527 protocol encryption
• Supports WiFi frequency of 2.4 GHz
• Supports GSM frequencies: 850/900/1800/1900 MHz
• Operating humidity range: 20% to 95%
• Material: ABS plastic
• Autonomous operation time: up to 1 year for sensors
• Sound alarm volume: up to 105 dB for sirens
• Supports Zigbee and Bluetooth protocols (via gateway)
• Supports cloud-based platform with internet dependency
• Supports mobile app for Android and iOS
• Supports local control without internet when on same WiFi network
• Supports automation scenarios and smart home integration
• Supports voice prompts and multi-language interface
• Supports firmware updates via cloud platform
• Supports up to 99 wireless detectors