Eltoro Smart Lock + Access Card For The Smart Lock 2 Pcs - Bronze Color:Bronze Supports Sub-6 GHz 5G technology

Supports Sub-6 GHz 5G technology boosts download speeds up to 3

Dimensions (H x L x W)

8 or newer)

Storage Humidity: 5%~90%RH non-condensing

Rear: 120*1 Fan

Eltoro Smart Lock + Access Card For The Smart Lock 2 Pcs - Bronze Color:Bronze Supports Sub-6 GHz 5G technologyEltoro Eltoro Smart Lock Bronze Open the battery compartment. Locate the settings button. Press and hold the settings button for 5 Seconds, then you will hear Initilazation Successful. You can add up to 3 administrators. After the initialization state Short Press the settings button You will hear Please add administrator information The administrator can be added by fingerprint, password or card. The first 3 users will be considered as