How to check the SN of the Xiaomi Smart Doorbell 3S?
For your reference, here are the methods to check the SN of the Xiaomi Smart Doorbell 3S below:
1. The SN is located on the back of the product packaging box. You can find the SN here;
2. If you have lost your product packaging box, you can also find the SN on the back of the doorbell.
Note:
The chime is an accessory and it is normal that the SN of the chime is inconsistent with that of the doorbell.
1. The SN is located on the back of the product packaging box. You can find the SN here;
2. If you have lost your product packaging box, you can also find the SN on the back of the doorbell.
Note:
The chime is an accessory and it is normal that the SN of the chime is inconsistent with that of the doorbell.
Does it help?
Yes
No