Sonnette connectée Xiaomi 3S Noir

Features:Head to toe with D180°IP65 waterproofTwo power supply modesXiaomi security chipUltra clear 2K resolution5200mAh (typ) batteryFree 72h cloud storageDedicated indoor chimeTechnical specifications:External Dimensions: 146 × 52 × 29mmIP Rating: IP65Battery Capacity: 5200mAh (typical)Rated Input:5V⎓2A (Type-C port)8-24VAC, 10-40VA, 50–60Hz (doorbell AC transformer)Wireless Connectivity:Wi-Fi IEEE 802.11b/g/n 2.4GHzRF 433MHzInfrared Light: 940 nm infrared lightAudio System: Two-way voice callsStorage: Cloud storageCharging Temperature: 0℃ to 45℃Operating Temperature: -20℃ to 50℃Operating Humidity: 10%-90% RH, non-condensingItems included:Smart doorbell × 1Mounting base × 1Angle holder × 1Chime × 1Removal pin × 1Type-C charging cable × 1Screws bag (wall screw × 2, wall plug × 2, angle holder screw × 2)U-type extension wire × 2Insulating cap × 2U-type double terminal wire × 1User manual × 1Attention sticker × 1Warranty notice × 1