New products

Main functions: Computer speaker, bluetooth, SD card, USB, FM

Product materials: Secondary case plastic, main case wooden case

Bluetooth specification: BT,4.2JL

Transmission d

Model: XH-W3001

Name:Temperature Controller

1.Temperature measurement, display; refrigeration, heating control

2.Temperature setting upper and lower limits

3.Simple o

Input voltage range: 2.8V~5.5V

It has protection against temperature, overcurrent and short circuit, high and low voltage insulation, stable performance.

When overvoltage and short circuit situations occur, this m

Product description

Bluetooth adapter