Zebronics wireless keyboard mouse combo

• Reliable Wireless Connection : Enjoy a wireless connection up to 10m away thanks to a plug-and-forget USB mini-receiver
• Optical Tracking : The advanced optical tracking features enable ultra precise moves on almost any surface. Required: available USB port, Windows 7, 8, 10 or later, macOS 10.5 or later, Chrome OS, Linux Kernel 2.6+
• 12-Month Battery Life : Don’t worry about constant battery changes as this wired Logitech mouse has a 12-month battery life.
• Quality Assured : Logitech are experts you can trust, and for more than 30 years we have created high-quality corded, cordless and Bluetooth products that help you get the most out of your Windows computer, laptop, Mac or Macbook
• Reliable Wireless Connection : Enjoy a wireless connection up to 10m away thanks to a plug-and-forget USB mini-receiver
• Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse
• Optical Tracking : The advanced optical tracking features enable ultra precise moves on almost any surface.

DisplayPort to DisplayPort cable transmits HD audio and video from computer to display, Cable supports 4K@60Hz, 2K@165Hz, 2K@144Hz Video. Ideal for video streaming, gaming, or extending a workstation. Please check resolution before connection for proper output Gold-plated connectors, bare copper conductors, and foil-and-braid shielding for reliable connectivity Compliant to version 1.2 specs, works with DP, DP++, and DisplayPort++ supports video resolutions up to 4Kx2K, VESA certified Measures 3 feet (0.91 meters) Warranty : 1 Year Limited Warranty

• ➤【Built-in HS-100B chip】The USB to 3.5mm jack audio adapter is built-in HS-100B chip, supports 48K/44.1KHz sampling rate for playback and recording. it can be used for Skype / Google Hangout / Live Games / TeamSpeak and protects against electromagnetic interference and enjoy the stable and best sound quality.
• ➤【3.5mm Jack Audio Adapter】USB to 3.5mm jack audio adapter adds 3.5mm audio jack and Microphone for PC, laptop, computers. it is an audio splitter for an audio output plug and microphone input plug and provides an alternative solution for a failed original sound card.
• ➤【Note: Audio Interface】The audio-in jack(black port) support TRRS (with microphone) and TRS (without microphone) earphone. The microphone jack(pink port) supports TRS or mono input. NOTE: 1. For Apple EarPods tested does not support mic input but only audio output with this adapter. 2. This USB to 3.5mm jack audio adapter is suitable for headphone sets under CTIA standard, not OMTP standard. 3. It can't work for most Car system or smart TV.
• ➤【Wide Compatibe】The USB to 3.5mm jack audio adapter supports USB 2.0 Full Speed (12Mbps) Specification, can be used for PS4, PS5, Raspberry Pi, Surface Pro, MacBook Pro, and supports Windows 7 / 8 / 8.1 /10 / XP / Vista, Mac OS X, macOS, Linux and other mainstream systems. NOT WORKING on PS3.
• ➤【Convenient, Plug and Play】Plug-n-play with no external driver required. USB bus-powered, small body and reasonable space doesn’t block other USB ports, easy to carry. CableCreation provides 24-month warranty and lifetime technical support backed by 24/7 friendly customer service.

• USB to RS-232 DB9 Serial Adapter, Super Quality Genuine & packed
• A versatile connectivity solution that bridges legacy serial peripheral devices with newer USB-capable computers, the USB to Serial adapter offers broad operating system compatibility including Windows, Linux and Mac OS, for easy integration into mixed environments.
• USB to RS232 Serial DB9 Adapter Cable - Add an RS-232 Serial Port to Your Laptop or Desktop Computer Through USB (Mac OS 10.11/Linux etc.)
• Standard USB Type A Male to standard 9-pin DB9 RS-232 serial connector, Allows any PC to connect serial devices and programs that communicate through COM ports
• OS Supported: Mac OS X LT Capitan / Linux / Andorid [Not compatible with ARM-based Windows (MS Surface)]