1 - Thermal monocular night vision makes outdoor thermal imaging more accessible than ever with the ability to see heat signatures in total darkness. 2 - Pocket-sized and designed for single-handed use, thermal monocular scope has a simple four-button design and intuitive interface. 3 - High-precision detection sensor:IR 384x288,With a 50Hz high-frequency sensitivity detector, the picture has no delay and no ghosting, and you can experience excellent visual effects. 4 - Free choice of four color modes:Supports four-color mode switching, respectively White hot/Black hot/Red-hot/Iron, different color modes can be switched according to different environments, in order to achieve the effect of highlighting the target and high recognition. 5 - USB connection real-time image transmission: Connected to an external screen The device can be easily connected to an external display screen through the USB interface to realize the synchronization and sharing of screen data.  Connected to an external screen  The device can be easily connected to an external display screen through the USB interface to realize the synchronization and sharing of screen data.  This product suitable for  -Observation of wild animals, -Search and rescue, -Police law enforcement investigation, -Patrol at night, -Outdoor sports, -Personal security, etc.  1. High-definition sensor – high resolution imaging with video recording in 384×288 resolution.  2. Adjustable Objective. 3. Small volume, can be used with one hand 4. Capture high-quality video, day or night on a micro SD card 5. Use any time of day with daytime color image 6. Digital Zoom: Night monocular supports 2×, 4× digital zoom, 384×288 resolution, 8 - 14 μm, high sensitivity detector.