UP-Chime Mechanical Dimensions UP-Chime-US: Ø62 x 50.6 mm (Ø2.44 x 1.99") (without prong) UP-Chime-EU: Ø62 x 68.93 mm (Ø2.44 x 2.71") (without prong) Weight UP-Chime-US: 127 g (4.48 oz) UP-Chime-EU: 135 g (4.76 oz) Enclosure materials Polycarbonate, fabric System Processor Single/Dual-Core® Xtensa® 32 bit 400MIPS Memory 520 kB SRAM 448 kB ROM Management application UniFi Protect Networking interface WiFi 802.
