Chattanooga Hydrocollator Foam Filled Terry Cover - Standard without Pockets sold2024 3mm (16)The output shaft bearing

3mm (16)The output shaft bearing uses 2 ball bearings

The hybrid WiFi / BLE connectivity module has a low power consumption mode

XTN600 XTN XU Series: XU1100

and the letters "S" and "P" on the front

PerfectPrime TL3000

Chattanooga Hydrocollator Foam Filled Terry Cover - Standard without Pockets sold2024 3mm (16)The output shaft bearingChattanooga Hydrocollator Foam Filled Terry Cover Standard without Pockets The Chattanooga Hydrocollator Protective Cover is designed to be used in conjunction with the Chattanooga Original Hydrocollator Moist Heat HotPac. Choose either a foam filled terry cloth or a standard terry cloth; both coverings help insulate heat and provides protection from excessive heat exposure. The foam filled terry cloth is constructed with a layer of polyurethane foam