Does this have wifi and bluetooth built in?

Yes, the product includes USB WiFi and Bluetooth connectivity.

Questions & Answers: Refurbished: Lenovo ThinkCentre M920q Mini Windows 11 Pro High-Performance Desktop Computer Tiny PC | Intel i5-8400T Hexa-Core Processor | 32GB DDR4 RAM | 1TB NVMe SSD | Wireless Keyboard Mouse

double click image to zoom in

Model: Lenovo ThinkCentre M920q Mini/Tiny High-Performance Business Desktop
Operating System: Windows 11 Pro Secure, professional, and optimized for business use.
Security: TPM 2.0 Advanced encryption for data protection and enterprise security.
Processor: Intel Core i5-8400T (6 Cores, 1.70 GHz base, up to 3.30 GHz Turbo) for smooth multitasking.
Memory: 32GB DDR4 RAM Handles intensive applications effortlessly.
Storage: 1TB NVMe SSD Lightning-fast boot times and rapid data access.
Graphics: Integrated Intel UHD 630 Ideal for business applications and media playback.
Multi-Monitor Support: Connect multiple displays for enhanced productivity.
Business-Ready: Ideal for office use, remote work, and productivity-focused environments.
Wireless Connectivity: USB WiFi & Bluetooth for a hassle-free wireless experience
Accessories Included: Wireless keyboard and mouse for a clean, cable-free setup.
30-DAYS MONEY BACK GUARANTEE | FREE DELIVERY & QUICK SHIP | GREAT CUSTOMER'S SUPPORT