The ND-NV14 Series Night Vision Monocular is compact, lightweight, and highly portable. Long-lasting battery life of up to 20 hours makes this digital night vision monocular reliable for extended use. Intelligent sensing function: the screen turns off automatically when flipped upwards or sideways. Built-in 850nm infrared illuminator ensures bright, clear images even in very low light, making it a versatile monocular with night vision. IP67 protection level: dustproof, waterproof, and stable even in harsh environments. Can be used as a night vision monocular helmet mount or head mountable night vision monocular for hands-free operation.

The ND-NV31 is compact in size and lightweight, making it highly portable. It has a long battery life of up to 15 hours, effectively avoiding the trouble of frequent charging. The ND-NV31 is also equipped with an intelligent sensing function. When the device is flipped upwards or sideways, the screen will automatically turn off. The ND-NV31 is equipped with an 850nm infrared fill light, which can provide clear and bright images even in dimly lit environments, meeting the usage requirements in various low-light scenarios. The ND-NV31 has excellent protective performance, reaching the IP67 protection level. It can effectively prevent dust and water, and can operate stably even under harsh environmental conditions.