A4Tech FB45CS Air2 Bluetooth & 2.4GHz Wireless Rechargeable Silent Click Mouse, 2400 DPI 4-Level Adjustable Sensor, Air Mouse Function, Multi-Device Connectivity
- Bluetooth + 2.4GHz Wireless
- Air Mouse Function
- 2400 DPI Adjustable Sensor
- USB Type-C Rechargeable
The A4Tech FB45CS Air2 is a rechargeable silent-click wireless mouse with Bluetooth and 2.4GHz dual-mode connectivity, multi-device switching and Desk + Air functionality. It supports up to three devices—two through Bluetooth and one through the nano receiver—and uses a 2000 DPI optical sensor with four selectable levels at 1000, 1200, 1600 and 2000 DPI. The mouse also features seven buttons, a dedicated screenshot function, 125Hz report rate, 5–10 metre wireless range and USB Type-C charging. Its Air Mouse mode adds convenient multimedia control away from the desk.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Order on WhatsApp
