Miele Triflex HX3 Aqua Obsidian Black — Cordless Stick Vacuum + AquaTwister

Triflex HX3 AquaMaterial #12878500 bundles the HX-AT 10 AquaTwister wet-cleaning head onto the single-battery HX3 platform, giving the unit two operating modes — dry vacuum (SEB 435) and wet floor cleaning (AquaTwister) — auto-switched at the head.Core Numbers Motor: Digital Efficiency Motor, 25.2V system Battery: 1x exchangeable Li-ion cell, 2500 mAh Dry-mode runtime: 70 min solo / 38 min with powered tools Recharge: 240 min Aqua-mode rated area: up to 150 m² per tank fill Water levels (AquaTwister): 3, adjustable Delta vs. Base HX3 (12878460) Floorbrush upgrade: SEB 430 → SEB 435 + HX-AT 10 AquaTwister wet head (PN 12977320) w/ 360° light + 2x AquaPads Universal, + 500 mL FloorClean solution, + drip tray No Hardfloor Care Tool (dry roller) at this tier and no 2nd battery — those ship on the Plus Aqua SKU (12878520).