Opened once. Selling because it was different from what I expected. [Product Overview] [Features] ◆ Wired connection USB Type-A ◆ Number of buttons: 9 ◆ DPI (resolution): 800/1200/2400/4800/7200/12400 ◆ RGB backlight ◆ With Fire button ◆ PixArt PAW3327 sensor [Specifications] ◆ Operating environment: ・ Compatible models: Windows PC with USB port ・ Compatible OS: Windows 10/11 ◆ Connector shape: USB Type-A ◆ Sensor: PixArt PAW3327 ◆ DPI (resolution): 800/1200/2400/4800/7200/12400dpi switchable ◆ Maximum acceleration: 30G ◆ Maximum tracking speed: 220 IPS ◆ Maximum polling rate: 1000Hz ◆ Number of buttons: 9 ◆ External dimensions: (approx.) Width 65 x Height 41 x Depth 126mm ◆ Body weight: approx. 120g ◆ Cable length: approx. 1.8m ◆ Operating temperature/humidity: 0℃～50℃/～85%RH *However, without condensation ◆ Storage temperature/humidity: -10℃～60℃/～85%RH *However, without condensation ◆ Accessories: Instruction manual [Product Description] [Product Details] Brand: Ohm (OHM) Product type: Computers & Peripherals Product name: Ohm (OHM) PCGEAR Gaming Mouse PC-SMREX201-K 01-7277 Ohm Electric Manufacturer: Ohm (OHM) Product number: PC-SMREX201-K Release date: April 28, 2025 Color: Black