SM1 WLTE EA Mobile Phone Access Controller, 4G Door Opener with Probe, Temperature and Humidity Alarm, Relay Exit Controller for Office Warehouse

[Multifunctional Temperature and Humidity Monitoring]: Accurately detects the temperature range (-40 to 125℃) and humidity range (0 to 100%) to maintain a stable environment. [Reliable Relay Output]: 1-channel relay output with multiple logic options, supporting up to 10A 250VAC and 15A 125VAC. [Multiple Alarm Notifications]: Receive real-time notifications via phone calls and SMS for temperature and humidity changes, as well as power outages. [Wide Applicability]: Suitable for home, office, and warehouse use, meeting various needs. [Efficient Remote Control]: Monitor and control the temperature and humidity alarm anytime, anywhere via a mobile app or web interface. Specifications: Item Type: Mobile Phone Access Controller Material: Aluminum Weight: Approx. 309 g / 10.9 oz Model: SM1 WLTE EA Plug: EU Plug 100-240 V Application: Relay switch Power consumption: Standby 12 V 50 mA, Maximum operating 12 V 200 mA 4G (LTE FDD) Frequency: B1 B3 B5 B7 B8 B20 GSM Frequency: 900 1800 MHz SIM Interface: Standard SIM card Antenna Interface: Standard SMA interface Temperature and Humidity Interface: 1 sensor port Temperature detection range: -40-125 ℃ Humidity detection range: 0-100% Relay output: 1 channel, 10 A 250 VAC, 15 A 125 VAC Output logic: Normally open and normally closed Package list: 1 x Mobile phone access controller 1 x Plug 1 x Manual 2 x Accessories 1 x Probe