សៀវភៅណែនាំប្រអប់ឧបករណ៍ចល័ត Sunster HTB1
DZ06 Bluetooth Switch Air Heating Version Instructions Operation video https://youtube.com/playlist?list=PLJI6IHlCcifOnbshGzL6rwPexeF2OZPoF&si=tx1MlZ5i6EDi2yYu Scan the QR code to watch the product's multi-language introduction video (with subtitle translation function) The switch QR code comes with a tutorial, you can scan the code to view…