Model: Motorola PMAD4120 VHF/GPS combination: This Motorola original VHF stubby antenna is designed for Motorola radios Frequency Range: 146-160mhz: Compatible with XPR3300, XPR3500, XPR7350, and XPR7550 radio models Color: Black: Sleek and professional appearance to match your Motorola radio Package Quantity: 1: Each package contains one antenna for your Motorola radio Motorola original VHF stubby antenna for Motorola radios. FREQUNCY RANGE: 146-160mhz. Compatible Models: XPR3300 XPR3500 XPR7350 XPR7550