This high quality Dual Band (800/1900 MHz) antenna that can be moved from one location to another with ease.  It works great on all metal surfaces that are free from obstacles which could cause signal interference.  

Summary

This high quality Dual Band (800/1900 MHz) antenna that can be moved from one location to another with ease.  It works great on all metal surfaces that are free from obstacles which could cause signal interference.  

Product Details 
 

• Compact / low Profile
• Easy to install & removable - transfers from one vehicle to another
• Dual Band (800/1900 MHz) operating in the 806-894 MHz/1850-1990 MHz frequency range
• Compatible with all wireless carriers providers (Cellular, PCS, and iDEN)
• Antenna gain 2.12 dBi 806-894 MHz / 3.12 dBi 1850-1990 MHz
• Height 4.175 inches

60 cm