| Key | Call |
| Power Supply | DC 12V/23A battery |
| Frequency | 433.92MHz/315MHz |
| Function | 100% water resistant |
| Cover Material | ABS |
| temperature | 0 – 45 ˚ |
| humidity | 10 – 80 % |
| Dimension | 60 mm (w) x 60 mm (d) x 20 mm (h) |
Acer Aspire C241300-R37320UW11 23.8" FHD All-In-One Desktop PC ( Ryzen 3 7320U, 8GB, 512GB SSD, ATI, W11, HS ) 
Acer Aspire 3 A314-36M-37KC 14'' FHD Laptop Steam Blue ( i3-N305, 8GB, 512GB SSD, Intel, W11, HS ) 
Acer Aspire 14 AI A14-52M-75EK 14" WUXGA Laptop Steel Grey ( CU7-258V, 32GB, 1TB SSD, Intel, W11, HS+M365 ) 
Acer Aspire 7 A715-59G-52MD 15.6'' FHD 144Hz Gaming Laptop Black ( i5-12450H, 16GB, 512GB SSD, RTX3050 6GB, W11, HS+M365 ) 
