| MB 39D Screen Display | |
| Frequency | 433.92MHz |
| power supply | DC59V/2A |
| humidity | 10 – 80 % |
| temperature | 0 – 45 ˚ |
| Dimension | 32cmx16cmx4cm |
| MB 39K Keyboard | |
| Frequency | 433.92MHz |
| cALLING mODE | Button |
| Voltage | DC5V-9V |
| Range | 200 m |
| Dimension | 10cmx14cm |
Asus ExpertCenter D500SER-514400020WS SFF Desktop PC ( i5-14400, 16GB, 512GB SSD, Intel, W11, HS+M365 ) 
Acer Aspire C241300-R37320UW11 23.8" FHD All-In-One Desktop PC ( Ryzen 3 7320U, 8GB, 512GB SSD, ATI, W11, HS ) 
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Asus ROG Strix G16 G614P-HRV057W 16'' WUXGA+ 165Hz Gaming Laptop ( NVIDIA® GeForce RTX™ 5050, R9-8940HX, 16GB, 1TB SSD, W11 ) 
