| 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 Lite 14 AL14-52M-57RN 14" WUXGA Laptop Pure Silver ( i5-1334U, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Aspire 14 AI A14-52M-75EK 14" WUXGA Laptop Steel Grey ( CU7-258V, 32GB, 1TB SSD, Intel, W11, HS+M365 ) 
Acer Swift Lite 14 SFL14-54M-50PG 14" WUXGA Laptop ( CU5-115U, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Nitro V 15 ANV15-51-51XJ 15.6" FHD 165Hz Laptop ( i5-13420H, 16GB, 512GB SSD, RTX4050 6GB, W11, HS+M365 ) 
