Renogy ONE Core is an all-in-one RV management solution that helps you save time, money, and energy. It combines energy monitoring, RV levelling, and smart automation features in a single device, helping you keep track of energy consumption and generation. It also functions as a smart home hub, allowing you to connect and control various devices such as door entry alert and climate sensors. Save money and reduce your carbon footprint with Renogy ONE Core. KEY FEATURES 24/7 Energy Monitoring - Renogy ONE Core offers 24/7 energy monitoring through Bluetooth (BLE & Mesh) and RS485 connectivity. Built-in 6-axis levelling sensor - Highly accurate and responsive detection of changes in orientation and rotational movement. Real-time RV levelling status - Renogy ONE Core comes with an RV levelling assistant that makes it easy to level your RV without the need for manual adjustments. Smart Automation - Renogy ONE Core is compatible with a range of smart accessories that allow for automations of your off-grid life. Worldwide Remote Monitoring - With the DC Home App and Renogy ONE Portal, you can remotely monitor your RV systems from anywhere in the world. Effortless installation. ELECTRICAL DATA Operating Voltage 8-60 VDC (5 VDC for USB Type-C) Power Consumption at 12V Operating, WiFi On, 100% illumination: 3.2 WOperating, WiFi On, 50% illumination: 2.4 WOperating, WiFi On, 0% illumination: 1.9 WOff, logger still active: 1.5 W Communication Wi-Fi (IEEE 802.11b/g/n 2.4 GHz)Bluetooth LE and Bluetooth MeshZigbee 3.0 (IEEE 802.15.4)RS-485 Touch Screen 4 inches (480 x 480p) Levelling Range and Accuracy ±89°, 0.1° GENERAL DATA Model RSHGWSN-W02W-G1 Operating Temperature -4℉ to 158℉ (-20℃ to 70℃) Operating Humidity 0% to 95% RH Operating Altitude Less than 5000m above sea level Installation Flush mount or place on a table Dimensions 4.17 x 4.17 x 1.05 in (106 x 106 x 26.6 mm) Weight 0.28 lb (128g) Certification CE, FCC, RoHS, TSCA, BQB, IC-ID Warranty 2 years