Binocular Denver NVI-491 Black Grey Plastic MicroSD Lithium

The Denver Binocular NVI-491 is a compact night vision camera in a lightweight grey and black plastic housing. It combines magnification with video recording and photo functions, accepts MicroSD cards for storage and uses a rechargeable lithium battery for field use. Designed for outdoor activities, this model is suitable for bird watching, hiking and other observation tasks where portability and basic night-capable imaging are needed.

Advantages

These binoculars offer integrated night vision with both video and photo capture in a portable plastic body. The MicroSD card compatibility allows convenient storage and transfer of recordings, while the lithium battery provides rechargeable power for extended outdoor use. The compact and lightweight construction supports easy transport and handling.

Suitable for

• Bird watching in low light
• Hiking and outdoor observation
• Wildlife spotting at dusk or dawn
• Casual surveillance and recording

Key specifications

• Brand: DENVER
• Model: NVI-491 (MPN 112110000030)
• Category: Binoculars with night vision camera
• Storage: MicroSD card compatible
• Power source: Lithium rechargeable battery
• Weight: 0.41 kg
• Colour: Grey, Black
• EAN: 5706751064395

How to use

Insert a formatted MicroSD card into the card slot before powering the device. Charge the lithium battery using the supplied charger, then switch on the binoculars. Use the viewfinder to frame your subject and select photo or video mode according to the built-in controls. Recordings are saved to the MicroSD card and can be played back on the device if supported or transferred to a computer via card reader.

Recommendations

Use within the manufacturer’s specified temperature range and ensure the MicroSD card is compatible and properly formatted. Keep the unit dry and store the binoculars in a protective case during transport. Regularly charge the lithium battery and review recordings to free up card space as needed.