Lorex products are designed for consumer and business use only and not for US federal governments, federally-funded projects or contractors subject to NDAA.
For smart home compatibility, features, and instructions visit www.lorex.com/smarthome.
All trademarks belong to their respective owners. No claim is made to the exclusive right to use the trademarks listed, other than the trademarks owned by Lorex Corporation. We
reserve the right to change models, configurations or specifications without notice or liability. Product may not be exactly as shown.
Apple, the Apple logo and AppleTV are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.
Google, Google Home, Google Play, Google Play logo, Google Assistant logo and Chromecast are trademarks of Google Inc.
Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. 2-Way communication is not available via Alexa.
Images may be simulated for illustrative purposes only, and may not have been taken by the camera series depicted.
Key Features
- Résolution vidéo 2K (HDR)
- Audio bidirectionnel duplex intégral avec suppression du bruit
- Batterie intégrée (6200 mAh)
- Indice de résistance aux intempéries IP65 (-10 °C à 50 °C)
- Compatible avec l'application Lorex
- Aucun abonnement requis











Your front door is a busy place
The Lorex 2K Battery Video Doorbell helps you stay connected,
no matter where you are.
With the built-in battery, this doorbell is easy to install and fits almost any door. Choose a Wired connection if you prefer continuous power. Catch the finest details with 2K Resolution and Color Night Vision and always know who's there with Person Detection. Keep your video recordings where they belong, private and in your control with the local pre-installed 32GB MicroSD (upgradable to 256GB) with no recurring monthly fees.
Installation Steps:
1
Charge the battery2
Install bracket and doorbell3
Add to Lorex AppImpressive Clarity, Day and Night
Get the best view with impressive 2K video quality and Color Night Vision (ambient light required). When light is limited, you can always rely on IR Night Vision, which produces clear black and white video.
Welcome Home
Fumbling for your keys in the dark? Shed light on your doorstep with the motion-activated LED Nightlight.

Get alerts that matter
Know who's there with Person Detection, which will send mobile notifications when someone arrives on your property.


Answer instantly
Answer your door from anywhere with 2-Way Talk. If you're busy, have Quick Response speak for you. Choose pre-set or personalized voice messages to welcome or instruct visitors.


Keep your video recordings private
Your security camera records countless hours of you and your family. Keep your video footage private and in your control with the pre-installed 32GB MicroSD. Access all camera features, recordings and settings at no recurring monthly fees.

Stay connected on-the-go with the Lorex app
Your doorbell will always be within reach with help from the Lorex App. This versatile app allows you to remotely access your Lorex cameras so you can easily view live videos, customize your system settings, playback recorded motion events and more.

Live View

LED Lights Settings

Motion Detection Settings

Quick Response

Events History

Privacy Mode
360° Product View
Product Specifications
Résolution vidéo maximale | 2K (2560 × 1920) |
---|---|
Rapport hauteur/largeur | 4:3 |
Modes vidéo | 2K, 1080p, D1 |
Fonctionnalités vidéo | HDR |
Champ de vision maximal de l'objectif | 124º Horizontal 164º Diagonale |
Veilleuse / Voyant d'avertissement | Oui |
Réponses rapides | Oui |
Batterie intégrée | 6200 mAh |
Vision nocturne | LED infrarouges haute puissance (850 nm) avec filtre anti-IR |
---|---|
Vision nocturne couleur | Oui |
Intérieur / Extérieur | Extérieur, classé IP65 |
Microphone | Microphone avec suppression du bruit |
Haut-parleur / Sirène | Oui |
Audio | Audio bidirectionnel |
Connectivité réseau | 2,4/5 GHz 802.11b/g/n/ac |
Température de fonctionnement | 14°F à 122°F / -10°C à 50°C |
What's Included?

- Release Tab
- USB Charging Port
- Reset Button*
- MicroSD Card Slot
- Power Terminals
- QR Code
- Speaker
- Camera
- IR Light
- PIR Sensor
- Light Sensor
- Microphone
- Status Indicator
- Call Button
- Night Light
Package Contents:

1 × 2K Battery
Doorbell

1 × Mounting
Bracket

1 × Horizontal
Wedge

1 × Vertical
Wedge

1 × USB Power
Cable

1 × Extension
Wire

2 × Connecting
Wires

1 × Release
Pin

2 × Anchor
& Screws

1 × 1/4" Drill
Bit

3 × Wire
Caps
- Battery life is dependent on a number of factors, such as number of events or notifications, length of the recording, camera location, ambient temperature, and settings on the camera.
- Require a high-speed internet connection and a Wi-Fi router (not included) that supports 2.4Ghz. A minimum upload and download speed of 10 Mbps is required for optimal performance.
- Install wire-free, using the built-in (non-removable) battery. For wired installation, a voltage range of 8-24 VAC is required. If the voltage is less, a transformer will be required to operate properly. Consult with a licensed electrician.
- Audio and video recordings without consent, is illegal in certain jurisdictions. Lorex Technology does not assume liability for any use of its product that fails to conform to local laws.
- Person Detection accuracy is compromised when the face and/or body is partially covered.
- Not intended for submersion in water. Installation in a sheltered area is recommended.
- When MicroSD card storage is full the older previously recorded video will automatically be overwritten with the latest recordings. NOTE: There is a limited number of write/re-write cycles rated by the MicroSD card, before performance is reduced.
Doorbell Comparison Chart
![]() B241AJD 1080p Wired Video Doorbell |
![]() B451AJD, B451AJDB 2K Wired Video Doorbell |
![]() B463AJD, B463AJDB 2K Battery Video Doorbell |
![]() B862AJD, B862AJDB 4K Wired Video Doorbell |
|
---|---|---|---|---|
Resolution | 1080p / 2MP (1920 × 1080) | 2K / 4MP (2560 × 1920) | 2K / 4MP (2560 × 1920) | 4K / 8MP (2160 × 3840) |
Aspect Ratio |
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Color | Dark Grey | White, Black | White, Black | White, Black |
Detection | Person | Person | Person | Person, Vehicle, Animal, Package |
Power Options (Voltage) | Wired (16-24VAC) | Wired (16-24VAC) | Built-in Battery, Wired (8-24VAC) | Wired (16-24VAC) |
Storage | 32GB Included (Upgradable to 256GB) |
32GB Included (Upgradable to 256GB) |
32GB Included (Upgradable to 256GB) |
32GB Included (Upgradable to 256GB) |
Network Connectivity | 2.4GHz Wi-Fi | 2.4GHz / 5GHz Wi-Fi* | 2.4GHz / 5GHz Wi-Fi* | 2.4GHz / 5GHz Wi-Fi* |
Chime Kit | Not Included | Included | Not Included | Included |
Lorex Compatibility | Fusion, ACCHM2 Wi-Fi Chimebox |
Fusion, Lorex Smart Home Security Center, ACCHM2 Wi-Fi Chimebox |
Fusion, ACCHM2 Wi-Fi Chimebox |
Fusion, ACCHM2 Wi-Fi Chimebox |
Third-Party Compatibility | Alexa, Google Assistant | Alexa, Google Assistant | Alexa, Google Assistant | Alexa, Google Assistant |
Communication (Audio) | 2-Way Talk, Quick & Custom Response |
2-Way Talk, Quick & Custom Response |
2-Way Talk, Quick & Custom Response |
2-Way Talk, Quick & Custom Response |
Night Vision | IR / Color | IR / Color | IR / Color | IR / Color |
Operating Temperature | -4°F / -20°C - 122°F / 50°C | -4°F / -20°C - 122°F / 50°C | 14°F to 122°F / -10°C to 50°C | -4°F / -20°C - 122°F / 50°C |
*Due to Industry Canada (IC) restrictions, your 5GHz Wi-Fi network may not be supported if you are located in Canada.
Product Compatibility
Product Support
Série B463AJ - Sonnette vidéo à batterie Lorex 2K