Walfront STC-3000 110V-220V Digital Temperature Controller Thermostat with Sensor(110-220V30A) auspowers_batchfour For charging the POS receipt

For charging the POS receipt printer

ICEPURE is an independent brand

you'd better charge the earbud once every month if you don't use it

*DC-500MHz 50 Ohm

Walfront STC-3000 110V-220V Digital Temperature Controller Thermostat with Sensor(110-220V30A) auspowers_batchfour For charging the POS receiptWalfront STC 3000 110V 220V Digital Temperature Controller Thermostat with Sensor(110 220V30A) Package Included: 1 Temperature Controller Description: The controller is a smart series temperature controller, and it is used for the temperature control which needs cooling and heating switch automatically. It has the functions as below: temperature measuring, display and control; temperature calibration; lighting control; temperature sensor probe; one