"Introducing the Razer Orochi V2—a compact, ultra-lightweight wireless gaming mouse with the longest battery life in the market for peerless portable performance. Armed with an upgraded sensor and switches for crisp control, it’s the perfect partner for gaming on the go. <60g ULTRA-LIGHTWEIGHT DESIGN — Small, portable design makes it the ideal travel companion for gaming, while its ambidextrous shape allows for easy handling and control (exlcudes battery weight) 2 WIRELESS MODES — Maximize the battery life for work via Bluetooth or maximize after-hours gaming with the seamless, low-latency performance of Razer HyperSpeed Wireless LONG BATTERY LIFE — Built for the gaming and work grind, it lasts up to 950 hours on Bluetooth and up to 425 hours on Razer HyperSpeed Wireless (measured with a AA lithium battery) 2ND GEN RAZER MECHANICAL SWITCHES — Improved click durability and consistency, these switches have new gold-plated contact points that are less prone to degrading and have a longer lifespan of up to 60 million clicks RAZER 5G ADVANCED 18K DPI OPTICAL SENSOR - Enjoy responsive, pixel-precise aim with an improved sensor that flawlessly tracks your movement with zero spinouts. WORKS WITH AA/AAA BATTERIES - Requiring only one AA* or AAA battery to work, this mouse has a hybrid battery slot that’s optimally positioned for balanced weight distribution *included with mouse Date First Available: September 9, 2022 Compatible Devices: Personal Computer Average Battery Life (in hours) : 425 Hours Power Source: Battery Powered Recommended Uses For Product: Gaming Included Components: Mice ASIN: B0916N2LPZ UPC: 810056141356 Batteries: 1 Lithium Metal batteries required. (included) Item Dimensions LxWxH: 4.26 x 1.52 x 2.47 inches Product Dimensions: 4.26"L x 1.52"W Battery Average Life: 425 Hours Are Batteries Included: Yes Mouse Maximum Sensitivity: 1.6E+4 Dots per Inch Number of Batteries: 1 Lithium Metal batteries required. (included) Battery Life: 425 Hours Antenna Location: Gaming Batteries Required?: Yes Item Height: 2.47 inches Manufacturer: Razer Style: Modern Built-In Media: Mice Operating System: Windows, macOS Item Type Name: Gaming Mice Special Feature: Wireless, 5G Advanced 18K DPI Optical Sensor, Lightweight, Mechanical Mouse Switches, Up to 950hrs Battery Life Warranty Description: 2 year manufacturer Model Name: Orochi V2 Color: Classic Black Movement Detection: Optical Movement Detection Technology: Optical Item model number: RZ01-03730100-R3U1 Hand Orientation: Right Button Quantity: 8 Range: 10.0 meters Model Number: RZ01-03730100-R3U1 Number of Buttons: 8 Brand: Razer Series: Orochi V2 Color : Classic Black Item Dimensions L x W: 4.26"L x 1.52"W Style Name: Modern Hardware Platform: PC Additional Features: Wireless, 5G Advanced 18K DPI Optical Sensor, Lightweight, Mechanical Mouse Switches, Up to 950hrs Battery Life Are Batteries Required: Yes Item Weight: 0.13 Pounds Connectivity Technology: Bluetooth"