| MB 55D Display | |
| Frequency | 433.92MHz/315MHz |
| Voltage | 12V |
| Capacity | 255 PCS of transmitter |
| Number | 0001 – 9999 |
| Dimension | 200 mm (w) x 130 mm (h) x 30 mm (d) |
| MBB2 Call Button | |
| Key | Call |
| Function | 100% water resistant |
Acer Aspire C241610-305W11 23.8" FHD All-In-One Desktop PC ( i3-N305, 8GB, 512GB SSD, Intel, W11, HS ) 
Acer Predator Helios 18 AI PH18-73-99SQ 18" WQXGA 250Hz Gaming Laptop ( CU9-275HX, 96GB, 4TB SSD, RTX5080 16GB, W11, HS+M365 ) 
Acer Nitro V 15 ANV15-51-58GB 15.6" FHD 165Hz Laptop ( i5-13420H, 8GB, 512GB SSD, RTX2050 4GB, W11, HS+M365 ) 
Acer Aspire Lite 15 AL15-41P-R4DZ 15.6" FHD Laptop Pure Silver ( R7-5700U, 16GB, 512GB SSD, ATI, W11, HS+M365 ) 
Acer Nitro V 15 ANV15-51-58GB 15.6" FHD 165Hz Laptop ( i5-13420H, 8GB, 512GB SSD, RTX2050 4GB, W11, HS+M365 ) 
