Chainstory SignatureZero XXX — 45L voice-activated smart bin, infrared sensor, fill-level detection, smartphone app integration, 30-day battery, OTA firmware updates.

Chainstory SoundProof XXIX — 35L acoustic-dampened steel bin, laminated sandwich lid panel, rubber-isolated pedal linkage, under 18dB closing noise, felt-guided lid close.

Chainstory TerraCycle XXVIII — 25L eco bin from ocean-bound recycled plastic, chain-of-custody certified, carbon-negative, unique marbled finish, 1.4kg plastic diverted.

Chainstory InvisiBin XXVII — 2×20L under-counter pull-out bin system, soft-close 50kg drawer runner, BagLock rim, adjustable door mount, 40L configurable layout.

Chainstory SilentRocker XXVI — 50L gravity-return rocking lid bin, one-finger open, spring-free mechanism, double-wall stainless steel, converts to padded seat.

Chainstory StackStore XXV — 3×10L nestable bin set, full nesting stack, snap-hinge removable lids, co-injection-molded PP body, 10-year crack warranty.

Chainstory HospitalGrade XXIV — 30L medical waste pedal bin, medical-grade antimicrobial ABS, seamless body, biohazard-compliant color coding, alcohol/bleach-safe surface.

Chainstory ColorPop XXIII — 20L powder-coated steel fun bin, 10 signature colors, 100-micron chip-resistant finish, color-matched swing lid, white HDPE inner liner.

Chainstory HangEasy XXII — 8L cabinet-door hanging bin, passive auto-open door linkage, adjustable tool-free bracket, odor-sealing close mechanism, bag retention clip.

Chainstory UrbanPillar XXI — 120L freestanding public waste pillar, Corten-style weathering steel, solar LED indicator, lockable service door, concrete anchor base.