| 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 Nitro V 15 ANV15-51-5985 15.6" FHD 144Hz Laptop ( i5-13420H, 8GB, 512GB SSD, RTX4050 6GB, W11, HS ) 
Acer Swift Lite 14 SFL14-54M-72P2 14" WUXGA Laptop ( CU7-155U, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Swift Go 14 SFG14-74-74UR 14" WQXGA+ OLED Laptop Pure Silver ( CU7-255H, 16GB, 1TB SSD, Intel Arc, W11, HS+M365 ) 
Acer Aspire Go 15 AG15-51P-50N3 15.3" WUXGA Laptop Steel Grey ( i5-1334u, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
