| Material | ABS |
| Shared receiver | (2.4G wireless) USB NANO Receiver |
| Keyboard keys | 104 keys Mouse keys: 3 keys |
| Keyboard size | 430*164*24mm Weight: 382±20g |
| Mouse size | 110*60*46mm Weight: 55±5g |
| Keyboard battery | two AA batteries |
| Mouse battery | one AA battery (battery not provided) |
| Chip | Hantianxia solution 8650ic. |
| Keyboard life | 10 million times Max, |
| Mouse switch life | 3 million times Max |
| System compatibility | Windows98/ME/2000/XP/Vista/Win7/ |