Our Products FM WIRELESS SERIES FM-900A SPECIFICATIONS: TRANSMITTING FREQUENCY: 88~108MHz POWER SUPPLY: DC1.5V(UM-3x1) MATERIAL: ABS DIMENSIONS: 91MMx41MMx22MM COLOR: SILVER WEIGHT: 100g More.... Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back