CrossFire HME External Antenna Signal Booster Tan Compatible w/Stealth Cam/Muddy/WGI Cellular Cameras. It's attaches to your existing cellular cameras and is compatible with Verizon and AT&T. Uses less power to acquire signal and improves battery life. Includes 6ft weather and critter resistant cable. Compatible with all Stealth Cam Muddy and WGI cellular cameras. Specifications for CrossFire Clarnt External Antenna Signal Booster Cellular Cameras: Manufacturer: CrossFire Color: Black Battery Type: Rechargeable Lithium-Ion Battery Additional Features: Critter Resistant Cable Features of HME External Antenna - Signal Booster Passive antenna attaches to existing cellular cameras? Improve signal strength and range (up to 50percent)? Less power to acquire signal improves camera battery life? 6ft weather and critter resistant cable? Compatible with Verizon and ATandT? Compatible with all Stealth Cam Muddy and WGI cellular cameras Package Contents: CrossFire Clarnt External Antenna Signal Booster Cellular Cameras CrossFire CLRANT: HME CLRANT External Antenna Signal Booster Tan Compatible w/Stealth Cam/Muddy/WGI Cellular Cameras