Niaj hnub nimno cov rooj zaum hauv chaw ua haujlwm, los ntawm ergonomic tsim (xws li adjustable backrests, lumbar txhawb nqa, thiab armrests), zoo txo tus txha nraub qaum, txo cov leeg nqaij, thiab tsim nyog rau kev zaum ntev. Lawv cov qauv tsim ua haujlwm (qhov siab- kho tau cov pa roj av, lub hauv paus rotating) tso cai rau kev hloov pauv hloov pauv hloov pauv, txhim kho kev ua haujlwm zoo (kev tsom mus rau kwv yees li 30%). Materials used include high-density foam (density>=45kg/m³) and breathable mesh fabric, balancing support and comfort while reducing stuffiness. Cov yam ntxwv ntse xws li kev ceeb toom tsis tu ncua thiab kev them nyiaj wireless txuas ntxiv txhim kho kev ua haujlwm hauv chaw ua haujlwm, ua rau lawv tsim nyog rau kev lag luam, tsev, thiab chaw ua haujlwm sib koom.





