The device can only be powered with DC5V input voltage, can't connect 100-240VAC voltage.
If you need to mount the device on wall , you need to buy a extra converter of AC 110 220V to DC 5V to install on the device to power it, otherwise you can only put it on desk with type C cable to power it

State of Assembly: -to-Go
Power Supply: DC5V/1A
Power interface: Type-C or DC 5V wiring
AC-DC Converter: Not included in
Wi-Fi Type: 2.4Ghz
Wi-Fi Standard: IEEE802.11b/g
Wireless Range: 45m
Working CUrrent: 550mA
Standby Current: 25mA
Temp Detection range: -10 to 60 degree
Humidity Detection Range: 0-90% (no condensation)
Temp Detection Accuracy: + - 0.3 degree
Humidity Detection Accuracy: + - 5% RH
Bluetooth version: Bluetooth 5.0
Remote Control Distance: 7M
Voice Control: Google Home,
color:White
Material:plastic

Package Contents:
1 x humidity controller

Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.

Returns, Refunds and Replacements

Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Delivery is approximately 5-10 business days (excluding weekends and public holidays).