Hog Trap Trigger is a cellular trapping device designed to allow you to remotely trap animals from anywhere in the country. It comes with the first years cell service included in the cost of the initial purchase of the device(and is currently $110/year after the first year service expires). The cell service is TMobile and can be checked for availability of coverage by going to: https://www.t-mobile.com/coverage/coverage-map The Hog Trap Trigger is wired and recommended to be used with a size 24 deep cycle 12 volt battery. It can easily be adapted to use with a smaller 12 volt battery if needed. We also recommend using a solar panel on the battery you choose to keep it charged. Solar panels we have used in the past with the include : https://www.amazon.com/dp/B00J9Q0PRY?ref=ppx_pop_mob_ap_share https://www.amazon.com/dp/B082WS6BXV?ref=ppx_pop_mob_ap_share The unit comes with the antenna mounted inside the control box, but can used externally if needed for slightly better service. If the unit seems to still have issues with service we recommend buying a directional antenna and extension cable: https://www.amazon.com/dp/B089VXJV14/ref=cm_sw_r_em_api_i_6DAV330BHNQ1Z9JGZJRC?_encoding=UTF8&psc=1 https://www.amazon.com/dp/B01FVWCKKE/ref=cm_sw_r_em_api_i_X7DY118Z2XN9DKDGY7EY?_encoding=UTF8&psc=1 We normally use the website cellmapper.net to find the closest cell tower to the location of the trap to find the direction the antenna needs to be pointed for optimal service. We will need to contact the buyer after purchase to get the numbers they would like to be able to communicate with the device. This allows the unit to be delivered completely programmed and ready for the customer to connect it to a battery and use it. The Hog Trap Trigger comes with a with a 6x6x4 water tight control box, with a 6' wire to reach to a battery, and 6' wire from control box to the south co rotary latch that releases when activated. Brand Hog Trap Trigger Style Box Number of Pieces 1 Is Electric Yes Unit Count 1.0 Count Global Trade Identification Number 00196852845170
