ការណែនាំអំពីការត្រួតពិនិត្យ និងត្រួតពិនិត្យ HWM MAN-157-0006-D
HWM MAN-157-0006-D Monitoring and Control Specifications: Model: MAN-157-0006-D Safety: High-strength magnet - not to be used near individuals with heart pacemakers Manufacturer: HWM-Water Ltd Production Date: After 13th August 2005 Product Usage Instructions Safety Precautions: Avoid carrying or placing the…