WH53

• Remote temperature sensor for ECOWITT WH0280 / WH0300 / WH0310
• Can not be used separately
• The sensor's default channel is channel ONE, when paring with the receiver, please ensure to slide button on the back to set RF Channel 1, 2 or 3
• 433 MHz wireless signal up to 300 foot (100 meter) range
• Wall-mountable design. Requires 1 AA battery(not included)

Remote temperature sensor for ECOWITT WH0280 / WH0300 / WH0310

Can not be used separately

The sensor's default channel is channel ONE, when paring with the receiver, please ensure to slide button on the back to set RF Channel 1, 2 or 3

433 MHz wireless signal up to 300 feet (100 meter) range(open areas)

Wall-mountable design. Requires 1 AA battery(not included)