BenQ TDY31 Dual-Band Wireless USB Adapter – External Antennas

The BenQ TDY31 is a wireless connectivity adapter designed to add or extend Wi-Fi capability to BenQ displays and connected systems. The adapter operates across dual bands (2.4 GHz and 5 GHz) with MU-MIMO technology to support multiple simultaneous wireless devices without performance degradation, enabling efficient multi-device content sharing in meeting rooms and collaborative spaces.

External antenna design improves signal strength and coverage in environments with obstacles or longer distances. The compact foldable form factor (137 × 41 × 12 mm) weighing 55 grams integrates easily into display installations or portable equipment bags. Dual-band operation enables both legacy device compatibility and modern high-throughput connections. The adapter includes hotspot mode for device-to-device wireless sharing and supports WPA, WPA2 and WEP security protocols for enterprise data protection.

Ideal for: Interactive display installations requiring wireless content sharing, meeting room technology refresh, BYOD (bring-your-own-device) deployments, and educational facilities supporting mobile device integration.

• Dual-band Wi-Fi: 2.4 GHz and 5 GHz operation
• MU-MIMO technology for multi-device performance
• External antenna design for signal optimization
• Hotspot mode for device-to-device sharing
• Compact foldable design: 137 × 41 × 12 mm
• 55 grams lightweight form factor
• WPA/WPA2/WEP security support
• Windows and Android OS compatibility