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RONGLAND NV-440D3 User Manual

RONGLAND NV-440D3
9 pages
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Digital Night Vision Device
Digital+ Series
NV-440D3/NV-650D3/NV-760D3
Instruction Manual
www.rongland.co.uk
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RONGLAND NV-440D3 Specifications

General IconGeneral
Magnification4x
Objective Lens Diameter40mm
Diopter Adjustment±5
Dimensions200 x 86 x 60 mm
Eye Relief15 mm
WaterproofYes
FogproofYes
Power SupplyCR123A battery

Summary

Digital Night Vision Device Overview

Features

Key capabilities and functionalities of the night vision device.

Technical Specifications

Detailed technical data for different models, including range and magnification.

Device Setup

Insert the Memory Card

Instructions for installing a Micro SD/SDHC card before operating the device.

Insert the Batteries

Guide on how to install and charge the rechargeable batteries correctly.

Usage and Operation

Connection to TV

Steps to connect the night vision device to a TV set for display.

Settings for Use

Adjusting optics and focus for optimal viewing and IR beam focus.

Hand Loop Adjustment

How to adjust the hand loop for a comfortable and secure grip.

Device Functions and Interface

Understanding Display Symbols

Explanation of on-screen symbols for mode, recording time, battery, and memory card status.

Safety and Warnings

Hazard, Safety and Warning Notices

Important warnings regarding device usage, safety, and potential hazards.

Playback and Recording

Viewing Recorded Content

Instructions on how to view recorded videos and photos on the device.

Security, Disposal & Environment

Battery Security and Disposal

Guidelines for safe handling, security, and proper disposal of batteries.

Environmental Protection Hints

Instructions for responsible disposal of packaging and old devices.

Maintenance, Storage and Guarantee

Device Care and Cleaning

Recommendations for cleaning the night vision device to prevent damage.

Storage Guidelines

Proper methods for storing the device and its batteries when not in use.

Guarantee and Service Information

Details on warranty coverage and how to contact service outlets.

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