The Muddy Matrix 2.0 Power Pack Cellular Trail Camera 36 MP Combo 2PK ensures the camera stay charged by also including two lithium battery cartridges. FeaturesOn Demand- Photo / Video captureDual network AT&T and Verizon carrier with pre-installed SIM cardsAuto detect which carrier has the best signalCompatible with Stealth Cam Command Pro36MP (36MP / 16MP / 8MP / 4MP)1080P Full HD Video w/ Audio80ft Detection & Flash RangeRUB decoration1 - 6 Photo BurstTime / Date / Moon Phase / Temperature / Camera Name2-59sec / 1-59min Time Out Delay1/4 -20 Threaded Insert5000 mAh Lithium Battery Cartridges Included (2-pack ONLY)Integrated Python Lock Latch