Camera working with the Tuya platform; Matrix size: 2.1 Mpx ; Resolution: 1920 x 1080 ; View angle: 91 ° ; Range of IR illumination: 15 m ; Audio: Bi-directional audio streaming support ; Memory card slot: Micro SD memory cards up to 128GB support (possible local recording) ; Main features: Wi-Fi module - IEEE 802.11 b/g/n, Built-in PIR detector ; Power supply: 3 x Li-Ion battery, Solar Panel, 5 V DC ;