TESORO tesoro Alphaeon E3 ergonomic chair ergonomic chair gaming chair office chair

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. High elasticity DuPont mesh, 2D headrest adjustment Adjustable 2D lumbar support, adjustable 4D armrest Tear/crack resistant mesh, 120,000 cycles durability test by BIFMA Air Base lane type seat adjustment function Alloy legs on casters with anti-noise performance, gas cylinder with German TÜV certification class 4