application
Commercial, Household
power source
USB, Battery, Electric, Manual, Vehicle Power Supply
warranty
None
after-sales service provided
None
brand name
Rongyi
model number
Hidden hose backplate/inlet valve
Standard Size: Ensures compatibility with most central vacuum cleaner systems, reducing the need for additional fittings or adjustments.
Plastic Material: Offers durability and flexibility, making it suitable for both household and commercial applications.
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