HIGH-TENSILE PECONTINUOUS SLEEVE
Seamless High-Tensile Polyethylene Film
Folded continuous PE material remains clean inside the rigid PP casing until tensioned into the bin. Heavy liquids and sharp items stay contained without seam split risks.



Every TOWNEW continuous refill ring is engineered to work in micro-millimeter alignment with official automatic sealing heads.
HIGH-TENSILE PECONTINUOUS SLEEVE
Folded continuous PE material remains clean inside the rigid PP casing until tensioned into the bin. Heavy liquids and sharp items stay contained without seam split risks.
FLUSH MAGNETIC SEATRIGID CASING
Calibrated exterior square geometry seats flush into the rim. Magnetic and mechanical latches hold the Refill Ring firmly against high vacuum suction during fresh bag pulls.
CROSS-COMPATIBLEDUAL-MODEL ARCHITECTURE
One standardized ring format supplies both the fully automated T1 and the open-top T Air Lite, simplifying your household supply across living rooms, kitchens, and offices.
Detailed photo-documentation of genuine TOWNEW refill packaging and rim installation.



Dimensions, material specifications, and hardware tolerances for T1 / T Air Lite Standard Refill Rings.
Replace the refill ring approximately once a month depending on family disposal frequency. Always seat the ring completely flush into the rim until magnetic or mechanical snaps engage securely to prevent air leakages during automatic sealing cycles.
Up to 75 durable trash bags (~3 months supply for single-room use)
Up to 150 durable trash bags (~6 months supply, our most popular bundle)
Up to 300 durable trash bags (~1 full year of continuous smart disposal)