The A4Tech FB45CS Air2 Dual Mode Mouse is an innovative wireless mouse designed for modern productivity, multitasking, and smart device control. Featuring Bluetooth and 2.4GHz dual connectivity, Desk + Air functionality, silent clicks, rechargeable design, and multi-device support, this mouse delivers smooth performance for office users, students, professionals, and everyday computing.

With the ability to connect up to 3 devices simultaneously, the FB45CS Air2 allows effortless switching between laptops, desktops, tablets, and smart devices. Its unique Air Mouse mode transforms the mouse into a wireless multimedia controller, making presentations, entertainment control, and navigation more convenient.

Designed with an ergonomic shape, adjustable DPI settings, and wide compatibility, the A4Tech FB45CS Air2 provides a comfortable and efficient wireless experience wherever you work.

Key Features

Dual Connectivity Mode (Bluetooth + 2.4GHz)

Enjoy stable and flexible wireless connectivity across multiple devices.

• Bluetooth wireless connection
• 2.4GHz wireless technology
• Reliable pairing performance
• Smooth connection up to 5–10 meters
• Ideal for laptops, PCs, and tablets

Switch Between Up to 3 Devices

Boost productivity with multi-device support.

• Connect up to 3 devices at once
• 2 × Bluetooth connections
• 1 × 2.4GHz wireless connection
• Quickly switch between devices
• Perfect for multi-system work setups

Desk + Air Dual Function Design

Control your device on the desk or in the air.

• Innovative Air Mouse function
• Works as a multimedia controller
• Easy presentation control
• No additional software required
• Ideal for meetings and entertainment

Silent Click Technology

Work quietly without disturbing others.

• Low-noise clicking experience
• Comfortable office operation
• Perfect for libraries and shared spaces
• Smooth and responsive buttons

4-Level Adjustable DPI Control

Customize cursor speed according to your needs.

• 1000 DPI
• 1200 DPI
• 1600 DPI
• 2000 DPI
• Accurate optical tracking

Smart Screen Capture Function

Improve productivity with quick screenshot tools.

• Rectangular snip
• Free-form snip
• Window snip
• Full-screen snip
• Quick capture access

Rechargeable Type-C Design

Convenient charging without replacing batteries.

• Built-in rechargeable battery design
• Type-C charging support
• Easy charging connectivity
• Travel-friendly solution

Wide Compatibility

Designed for modern devices and platforms.

• Windows support
• Mac compatibility
• Chrome OS compatible
• Android device support
• Works with USB-A and Type-C devices

Technical Specifications

Model

• A4Tech FB45CS Air2

Product Type

• Dual Mode Wireless Air Mouse

Connection

• Bluetooth
• 2.4GHz Wireless

Multi-Device Support

• Up to 3 Devices
• Bluetooth × 2
• 2.4GHz × 1

Sensor Type

• Optical Sensor

Wireless Range

• 5 – 10 meters

Buttons

• 7 Buttons

Report Rate

• 125Hz

DPI Settings

• 1000 / 1200 / 1600 / 2000 DPI

Special Functions

• Desk + Air Mode
• Screen Capture Function
• Anti-Sleep Setting Mode
• Silent Clicks

Charging Interface

• USB Type-C Rechargeable

Receiver

• Nano Receiver Included

Dimensions

• 108(L) × 70(W) × 42(H) mm

Weight

• 81g

Available Colors

• Stone Grey
• Silver White
• Cream Beige

System Compatibility

• Windows
• macOS
• Chrome OS
• Android

Ideal For

The A4Tech FB45CS Air2 Dual Mode Mouse is ideal for:

• Office Professionals
• Business Presentations
• Remote Work
• Students
• Multimedia Control
• Multi-Device Users
• Laptop & Tablet Users
• Everyday Productivity

Why Choose the A4Tech FB45CS Air2

• Bluetooth + 2.4GHz dual wireless connection
• Supports up to 3 devices
• Unique Desk + Air functionality
• Silent click operation
• Adjustable 2000 DPI precision
• Rechargeable Type-C design
• Comfortable ergonomic shape
• Wide device compatibility

Why Buy from Mustafa Computers

Mustafa Computers offers genuine A4Tech products in Pakistan with competitive prices, nationwide delivery, expert product guidance, and reliable after-sales support for home users, businesses, and professionals.