Acer Monitor Inch VA Matte Full HD 100Hz 1ms HDMI Mini Speaker Headphone Terminal AMD FreeSync SA222QHbmix 21.5 D-Sub15 Built-in

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Panel size: 21.5 inches Resolution/LCD panel method: Full HD 1920×1080/VA, non-glossy Brightness/contrast ratio: 250cd/㎡ (white LED)/100,000,000:1 (ACM) Response speed: 1ms (VRB) Input frequency (vertical): 48-100Hz (HDMI), 48-75Hz (Mini D-Sub 15 pin) Input terminal: HDMI1.4 x 1, mini D-Sub15 pin x 1 Adjustment function/audio: Tilt angle up 15°/down 5°/headphone terminal equipped, 1W + 1W stereo speaker Dimensions/mass: Approx. 492 (W) x 361 (H) x 189 (D) mm, approx. 2.02 kg Manufacturer's warranty: 3 years (1 year for panel and backlight unit)