Acer Aspire 5738 5738zg jv50 Bluetooth board with cable 50. 4cg06.011 - AliExpress
Acer Aspire 5 Notebook, 15.6" IPS FHD Display, Intel Core i3-1005G1 Upto 3.4GHz, 8GB RAM, 128GB NVMe SSD, HDMI, Wi-Fi, Bluetooth, Windows 10 Home S - Newegg.com
WLAN/Bluetooth adapter original suitable for Acer Aspire (C20-220) - sparepartworld.com
Acer Aspire 3 Laptop 12th Gen Intel Core i5 (Windows 11 home/16 GB/ 512 GB SSD/MS Office Home and Student/Intel Graphics) A315-59 with 39.6 cm (15.6 inches) FHD display, 1.78 KG | Acer India Official Store
Bluetooth Module T77H222.01, AR5BBU12 Acer Aspire 5750 Series Bluetooth Module. PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
WLAN/Bluetooth adapter original suitable for Acer Aspire F15 (F5-572G) - sparepartworld.com
Removing the Bluetooth Module - Acer Aspire 6930 6930G