Bextgoo R90

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Bextgoo 4G Mini Camera R90 Instruction Manual

Model: R90 | Brand: Bextgoo

1. Product Overview

The Bextgoo 4G Mini Camera R90 is a portable surveillance device designed for remote monitoring in locations without Wi-Fi access. It features 4G LTE connectivity, a long-lasting battery, and smart detection capabilities.

Key Features:

  • 4G LTE Connectivity: Operates independently without Wi-Fi, ideal for remote areas like cabins, campsites, or vehicles.
  • Integrated 4G SIM Card: Includes a prepaid 4G SIM card with 300 MB of free data. Compatible with major network operators (Orange, SFR, Bouygues Telecom, Free Mobile, Vodafone, Telefónica, Móviles, Wind Tre).
  • 5200mAh Battery: Provides extended battery life for reliable, continuous performance without frequent recharging.
  • HD 1080P Video: Captures clear video up to 40 meters during the day and offers 10 meters of night vision with 6 IR lights.
  • 160° Wide-Angle View & 10x Digital Zoom: Covers a broad area and allows for detailed inspection.
  • Smart Motion Detection: Accurately identifies people, cars, and animals, sending instant alerts to your phone.
  • Flexible Storage: Supports local storage up to 128 GB (microSD card not included) and cloud storage with a 7-day free trial.
Bextgoo 4G Mini Camera with SIM card slot and network operator logos

Image 1.1: The Bextgoo 4G Mini Camera operates without Wi-Fi and includes a 4G SIM card, compatible with various network providers.

Bextgoo 4G Mini Camera with 5200mAh battery compared to a smaller 480mAh battery camera

Image 1.2: The camera features a large 5200mAh battery for extended operation, significantly outperforming cameras with smaller capacities.

2. Setup Guide

Follow these simple steps to set up your Bextgoo 4G Mini Camera R90:

  1. Download the App: Search for and download the 'UBox' application from your smartphone's app store (iOS or Android).
  2. Insert SIM Card: Open the SIM card slot cover on the camera and carefully insert the included 4G SIM card. Ensure it is correctly oriented.
  3. Power On and Wait: Turn on the camera. Wait for the blue indicator light to become solid, indicating a stable 4G connection.
  4. Scan QR Code: Open the UBox app, select 'Add Device', and use your phone's camera to scan the QR code located on the Bextgoo camera. Follow the in-app prompts to complete the pairing process.
Four-step setup guide for Bextgoo 4G Mini Camera: Download UBox app, insert SIM, wait for blue light, scan QR code

Image 2.1: Simple four-step setup process for connecting your camera to the UBox application.

3. Operating Instructions

Remote Viewing and Real-time Response:

Once set up, you can access the camera's live feed from anywhere using the UBox app on your smartphone. This allows for real-time monitoring and interaction.

Person viewing live camera feed on a smartphone while another person is in the camera's view

Image 3.1: View and respond in real-time from any location using your phone.

Motion Detection and Alerts:

The camera's intelligent motion detection distinguishes between people, vehicles, and animals to minimize false alarms. When motion is detected, you will receive instant alerts on your phone.

  • Customizing Alerts: Within the UBox app, you can adjust motion sensitivity (High, Medium, Low) and set schedules for when you wish to receive alerts.
  • Event Playback: After receiving an alert, you can quickly review the recorded video clips to identify key events.
Bextgoo camera detecting activity with phone notifications showing 'Activity detected'

Image 3.2: Intelligent motion detection provides instant alerts, distinguishing between people, vehicles, and animals.

Smartphone screen showing alert customization options for the camera, including sensitivity and scheduling

Image 3.3: Customize alerts for important events according to your needs, including sensitivity and scheduling.

Smartphone screen showing intelligent playback interface with timeline and event markers

Image 3.4: Intelligent playback allows you to quickly locate key events in recorded video clips.

Storage Options:

The camera offers secure and flexible storage solutions for your recordings:

  • Local Storage: Supports a microSD card up to 128 GB (not included). Recordings will automatically overwrite older footage when the card is full.
  • Cloud Storage: A 7-day free trial is available for cloud storage, which includes video encryption for enhanced security.
Bextgoo camera with a microSD card inserted and a cloud storage icon with '7 Days Free Trial'

Image 3.5: Secure and flexible storage options include local microSD card storage (up to 128GB) and cloud storage with a free trial.

4. Maintenance

  • Charging: Recharge the camera using the provided USB cable when the battery level is low. A full charge ensures optimal performance and battery life.
  • Cleaning: Gently wipe the camera lens with a soft, dry cloth to ensure clear image quality. Avoid using abrasive cleaners or solvents.
  • Storage Management: Regularly check the available storage space on your microSD card or cloud account. Ensure older footage is overwritten or manually deleted if necessary to prevent storage issues.
  • Firmware Updates: Check the UBox app periodically for any available firmware updates for your camera. Keeping the firmware updated ensures optimal performance and security.

5. Troubleshooting

ProblemPossible CauseSolution
Camera not connecting to 4G networkSIM card incorrectly inserted; no network coverage; SIM card not activated; data plan expired.Ensure SIM card is correctly inserted. Check 4G signal strength in the area. Verify SIM card activation and data plan status with your provider. Restart the camera.
No alerts receivedMotion detection disabled; incorrect sensitivity settings; app notifications blocked.Enable motion detection in the UBox app. Adjust motion sensitivity. Check phone's notification settings for the UBox app.
Poor video qualityDirty lens; low light conditions; weak 4G signal.Clean the camera lens. Ensure adequate lighting or verify night vision is active. Check 4G signal strength.
Battery drains quicklyFrequent motion detection; continuous live viewing; extreme temperatures.Reduce motion detection frequency/sensitivity if not critical. Limit continuous live viewing. Operate camera within recommended temperature ranges.
Cannot scan QR codePoor lighting; camera lens obstructed; QR code damaged.Ensure sufficient lighting. Clean phone camera lens. Try scanning from a different distance. If QR code is damaged, contact support.

6. Specifications

  • Model Number: R90
  • ASIN: B0DJ8WRDZL
  • Color: Black
  • Dimensions (L x W x H): 5.5 x 4.2 x 3.8 cm (2.17 x 1.65 x 1.5 inches)
  • Battery Capacity: 5200 mAh
  • Video Resolution: 1080P HD
  • Viewing Angle: 160°
  • Night Vision Range: Up to 10 meters (with 6 IR LEDs)
  • Digital Zoom: 10x
  • Local Storage: Supports MicroSD card up to 128 GB (not included)
  • Connectivity: 4G LTE (SIM card included)

7. Warranty and Support

For warranty information, technical support, or any inquiries regarding your Bextgoo 4G Mini Camera R90, please refer to the official Bextgoo website or contact their customer service directly. Contact details are typically found on the product packaging or the brand's official online presence.

Bextgoo is committed to providing high-quality security products and customer satisfaction. Each camera undergoes strict testing and verification before shipment.

© 2026 Bextgoo. All rights reserved.

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