Evoluent VerticalMouse D Medium mouse Right-hand USB Type-A Laser Compatible processor series___AMD A With two built-in high gain

With two built-in high gain 4G antennas and two external antennas interface

2 Bluetooth Yes Connectivity technology True Wireless Stereo (TWS) Headphones Noise canceling type Active Noise canceling Yes Driver unit 6 mm Ear coupling Intraaural Microphone Hybrid noise-canceling Yes Number of microphones 6 MEMS (Micro-Electro-Mechanical System) microphone Yes Microphone frequency 100 - 8000 Hz Microphone type Boom Battery Standby time 6600 h Battery recharge time 3 h Charging source USB Fast charging Yes Fast charging time 10 min Rechargeable battery Yes Continuous audio playback time (charging case/ANC on) 28 h Continuous audio playback time (charging case/ANC off) 36 h Continuous audio playback time (ANC on) 7 h Continuous audio playback time (ANC off) 9 h Continuous audio playback time 9 h Battery technology Lithium-Ion (Li-Ion) Battery type Built-in battery Battery operated Yes Music player Audio formats supported AAC

V227Qbip - 21

8K 2880 x 1800 OLED

Evoluent VerticalMouse D Medium mouse Right-hand USB Type-A Laser Compatible processor series___AMD A With two built-in high gainVerticalMouse D Medium mouse Another Great Innovation From The Creator Of The Original VerticalMouse Worlds First Mouse with Grooved Buttons Your fingertips rest in a shallow groove on the buttons. This patented innovation secures the mouse in your hands and makes moving it much more precise. Avoids Forearm Twisting For Comfort The ergonomic shape supports your hand in a handshake position. Since 2002, users continue to report that Evoluent