Model No.:SM-904 Product Origin:China Brand Name:OEM Price Terms: Payment Terms:T/T 30% deposit, irrevocable in sight L/C + 2% extra bank fee Certification:CE, FCC, RoHS Description:Radio Frequency (RF) wireless transmission technology
Radio frequency: 27MHz
Up to 256 IDs to avoid interference
Freely 360-degree use during 1.5meters distance.
Unique power-management design for power saving.
Hard resolution: 800dpi
System requirement: Windows95/98/2000/ME/NT/XP/Vista