WESLNN Solar Hunting Trail Camera 20M PIR Motion Detection Waterproof Wildlife Camera 4K 14MP 4G SIM Card 30M Night Vision 7800mAh(A Set add 128G)

Ultra low power fully high definition battery camera with a standby current of 250uA. Built in 4 megapixel, 4mm high definition lens, maximum viewing angle of 170 degrees. Equipped with High power 850nm infrared light, with an effective night vision distance of up to 30 meters. Built in high fidelity speaker and high definition microphone, supporting bidirectional voice intercom, with echo cancellation function. It can be easily used without the need for a network environment, with a built-in 4G module to keep the device online at any time.