Outdoor smart 4K 4G LTE PTZ wireless battery-powered surveillance camera with 3× optical zoom and color night vision White B4GPT4K04 Reolink

Reolink B4GPT4K04 is a smart 4K (8 MP) outdoor PTZ camera that runs fully wire-free via a SIM card and a rechargeable battery — ideal for sites without Wi-Fi or mains power. It offers 355° pan, 90° tilt and smart motion tracking for broad coverage and accurate real-time subject following. With color night vision and IP64 weather protection, it delivers dependable surveillance in any environment.

Key Features and Benefits

• 4K Ultra HD (8 MP) — four times the detail of Full HD.
• 4G LTE connectivity — works anywhere with a SIM card, no Wi-Fi required.
• PTZ control — 355° pan, 90° tilt and 3× optical zoom for precise monitoring.
• Color night vision — integrated LED spotlights capture full-color images in darkness.
• Two-way audio — built-in microphone and speaker for real-time talk.
• Smart motion detection — identifies people and vehicles to reduce false alerts.
• Truly wire-free — rechargeable battery with optional solar panel support.
• microSD support up to 128 GB — local recording with no subscription.
• IP64 rating — reliable outdoor operation in varied weather.

Technical Specifications

• Model: B4GPT4K04
• Series: Go Series G440
• Resolution: 8 MP (3840 × 2160, 4K Ultra HD)
• Sensor: CMOS 1/2.7″
• Lens: 2.8–8 mm with 3× optical zoom
• Field of View: 92° – 45°
• Pan Range: 355°
• Tilt Range: 90°
• Connectivity: 4G LTE (Nano SIM; supports most carriers)
• Wi-Fi: not required
• Motion Detection: PIR with person & vehicle recognition
• Audio: Two-way (microphone + speaker)
• Night Vision: Color and IR up to 10 m
• Video Compression: H.265
• Power: Rechargeable battery / optional solar panel
• Storage: microSD up to 128 GB (not included)
• Protection Rating: IP64
• Operating Temperature: –10 °C to +55 °C
• Body Color: White

Package Contents

• Reolink B4GPT4K04 4G LTE PTZ Camera
• Mounting Bracket and Hardware
• Screw and Anchor Kit
• USB-C Charging Cable
• Quick Start Guide

Why Choose This Camera

The B4GPT4K04 blends 4K Ultra HD imaging, 4G LTE mobility and genuine wire-free operation. With 3× optical zoom and PTZ control, it offers wide, detailed coverage even where internet and power are unavailable — ideal for remote properties, parking areas, warehouses and construction sites.

About Reolink

Reolink is a globally recognized provider of smart Wi-Fi and 4G surveillance solutions for homes and businesses, combining innovation, high-resolution imaging and ease of use to deliver 24/7 security.