| Key | Call |
| Power Supply | DC 12V/23A battery |
| Transmission Distance | 100m |
| Compatibility | Wireless Receiver and Signal Repeater |
| Function | 100% Water Resistant, High Intensity LED |
| temperature | 0 – 45 ˚ |
| humidity | 10 – 80 % |
| Dimension | 6cmx2cm |
Asus ExpertCenter D500SER-313100004WS SFF Desktop PC ( i3-13100, 8GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Aspire Go 14 Ai AG14-71M-75LG 14" WUXGA Laptop Steel Grey ( CU7-155H, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Aspire 3 A314-36M-37KC 14'' FHD Laptop Steam Blue ( i3-N305, 8GB, 512GB SSD, Intel, W11, HS ) 
Acer Swift Go 14 SFG14-74-74UR 14" WQXGA+ OLED Laptop Pure Silver ( CU7-255H, 16GB, 1TB SSD, Intel Arc, W11, HS+M365 ) 
Apple MacBook Air 15.3'' Laptop ( Apple M4 chip, 16GB, 256GB, MacOS ) MC7A4ZP, MW1G3ZP, MW1J3ZP, MW1L3ZP 
