Ring Video Doorbell Pro 2 Hardwired - Refurbished 37.5 4 GHz Polling rate 1000

4 GHz Polling rate 1000 Hz Response time 1 ms Acceleration (max) 40 G Scrolling directions Vertical Number of scroll wheels 1 Customizable movement resolution Yes Mouse tracking speed 400 ips Movement resolution 25600 DPI Buttons type Pressed buttons Buttons quantity 5 Scroll type Wheel Device interface RF Wireless Purpose Gaming Design Feet material Polytetrafluoroethylene (PTFE) Surface coloration Monochromatic Product colour Black Ergonomic design Yes Form factor Right-hand Power Battery life (max) 70 h Battery capacity 240 mAh Battery technology Lithium Polymer (LiPo) Battery type Built-in battery Number of batteries supported 1 Rechargeable Yes Charging port type Micro-USB Type-B Power source Batteries System requirements Mac operating systems supported Mac OS X 10

Component for: PC/Server Internal memory: 32 GB Memory layout (modules x size): 1 x 32 GB Internal memory type: DDR4 Memory clock speed: 3200 MHz Memory form factor: 288-pin DIMM

6 cm Supported graphics resolutions 2560 x 1440 Display resolution 2560 x 1440 pixels Response time 4 ms Display diagonal 68

but with style

Ring Video Doorbell Pro 2 Hardwired - Refurbished 37.5 4 GHz Polling rate 1000Ring Video Doorbell Pro 2 Hardwired Refurbished Key Features 1536p HD+ Head to Toe video Two Way Talk with noise cancellation 3D Motion Detection with Bird's Eye View Motion Alerts Colour Night Vision Connect a chime or an Alexa enabled device to hear alerts around your home Requires existing doorbell wiring for power supply Overview Ring Video Doorbell Pro 2 Hardwired features 1536p HD+ Head to Toe Video, Two Way Talk, 3D Motion Detection, Bird's Eye