4K Solar Home Security System with 24/7 Recording 4-Cam Kit

Device Connection Up to 4 devices Local Storage 32GB eMMC/Cam with SD Card, expandable up to 512GB Operating Temperature 14°F ~ 122°F（Aurora） 28°F - 131°F（SmartBase） Wireless Standard Wi-Fi IEEE 802.11b/g/n/ax 2.4GHz（Aurora） Wi-Fi IEEE 802.11 b/g/n/ （SmartBase） Port 1 × 10/100 Mbps LAN port Power DC 5V/2A Siren 95 dB Dimensions 3.31*2.28*3.80 inches Resolution 3840*2160 (8MP) Aperture f/1.2 Field of View 136° Battery Capacity 10000mAh IP Rating IP67（Aurora） not waterproof（SmartBase） System Requirements Android™ 8 or higher & iOS 15.0 and above