SJCODE D50 Smart Wi-Fi Olumulo Kamẹra Doorbell
Ṣe afẹri FCC-ibaramu D50 Smart Wi-Fi Doorbell Itọsọna olumulo kamẹra. Kọ ẹkọ nipa awọn pato, awọn ibeere ifihan RF, awọn itọnisọna ibamu, ati awọn FAQ fun iṣẹ ṣiṣe to dara julọ. Rii daju lilo to dara ati kikọlu kekere pẹlu aaye iyapa ti o kere ju ti 20cm.