Vendor: TP-Link

TP-Link InSight S345-4G VIGI 4MP Outdoor Full-Color 4G Bullet Network Camera

SKU: S345-4G
Description

The TP-Link VIGI InSight S345-4G is a 4MP outdoor bullet camera that connects over 4G LTE instead of a wired network, so it can secure remote sites with no broadband. It records full colour at night, runs AI human and vehicle detection, and is powered by 12V DC, which lets it pair with a VIGI solar power system for off-grid use.

Key points
- 4MP (2688 x 1520) resolution with a 1/2.7" CMOS sensor and a 4mm fixed lens
- 4G LTE connectivity over a Nano SIM, plus 3 LAN ports for downstream devices
- Full-colour night vision: white LEDs to 30 m and IR to 50 m, switched automatically
- AI human and vehicle classification with two-way audio and active deterrence
- 12V DC powered; designed to run on a VIGI solar power kit at off-grid sites
- IP66 weatherproof metal housing; microSD up to 512GB; VIGI app and NVR support

4MP Ultra HD 50m IR Night Vision Full Color Night Vision IP66 Rated Human/Vehicle Detection Two-Way Audio
Regular price $379.05 AUD Sale price $379.05 AUD
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inc GST + 3 Year Warranty & Support
Free shipping over AUD300

In stock
Build your setup Build a complete CCTV system Complete setup from $837.55

A camera needs an NVR, a hard drive, and cabling to work. Add everything below, or pick a ready-made kit.

Select NVR (recorder) · channels ≥ your camera count
Select hard drive · 4TB ≈ 2-3 weeks for 4 cameras recording 24/7
Add accessories Optional. Junction box → hides & weatherproofs cable joins (best for outdoors). Brackets → only if mounting on a corner or under eaves. Cable → one per camera; skip if you already have your own.
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Bundle total: $379.05
3-Year Warranty

3-Year Warranty

Warranty on all cameras

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30-Day Returns

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5-10 Day Delivery Australia-wide

§ 01Overview

What the S345-4G is

The TP-Link VIGI InSight S345-4G is a 4MP outdoor bullet camera built for sites that have no wired internet, such as farms, construction sites, building sites and remote yards.

Instead of a network cable, it uses a 4G LTE Nano SIM to send video and alerts over the mobile network, and it is powered by 12V DC, so it can run from a VIGI solar power system (such as the SP6030 or SP9030) where no mains supply is available.

It records 4MP (2688 x 1520) video through a 4mm fixed lens, and uses VIGI LightPro night vision: white LEDs rated to 30 m hold full colour after dark, while IR reaches up to 50 m, and the camera switches between them automatically when it detects a person or vehicle, so it saves power and cuts light spill the rest of the time.

AI human and vehicle classification keeps alerts to real targets rather than swaying trees or rain, and two-way audio plus white-light flashing add active deterrence.

An unusual feature is the set of three 10/100M LAN ports, which let you daisy-chain other devices at the same remote location.

The S345-4G has an IP66 weatherproof metal housing for harsh outdoor conditions and records to a microSD card up to 512GB, useful when a constant 4G upload is not wanted.

It is managed through the VIGI app and works with VIGI NVRs and VIGI Cloud.

It is normally installed by a security or cabling technician, who also fits the SIM and solar or 12V DC power.

See it in action

What the S345-4G features actually look like

Representative illustrations of how each key feature performs in a real scene.

4MP Ultra HD

4MP captures roughly twice the detail of standard 1080p.

50m IR Night Vision

Built-in infrared sees in total darkness up to around 50m — good for longer driveways, car parks and wider properties. People and vehicles stay visible well beyond the reach of a porch light.

Full Color Night Vision

Unlike plain black-and-white night vision, this camera can capture colour after dark — so you can pick out the actual colour of a car, a jacket or a bag, detail that grey infrared footage loses.

Human/Vehicle Detection

Smart detection focuses on people and vehicles and can ignore things like swaying branches, rain or small animals — helping cut down false alerts and making the right moments easier to find.

Two-Way Audio

Talk and listen in real time through the app — tell a courier where to leave a parcel, or speak to someone at the gate, whether you're home or away.

Illustrative — simulated for demonstration

§ 02Engineering

S345-4G specifications

- 4G LTE connectivity: a Nano SIM sends video and alerts over the mobile network, so the camera works with no wired internet.

- Full-colour night vision: white LEDs to 30 m keep footage in colour, while IR reaches up to 50 m, switched automatically on detection.

- 12V DC powered and solar-ready: pair it with a VIGI solar power system (SP6030 / SP9030) for fully off-grid sites.

- AI human and vehicle classification cuts false alarms, with two-way audio and white-light flashing for active deterrence.

- 4MP (2688 x 1520) on a 1/2.7" CMOS sensor with a 4mm fixed lens; H.265+ compression to keep data use down.

- Three 10/100M LAN ports for downstream devices; IP66 metal housing; microSD up to 512GB; VIGI app and NVR support.

§ 03Full datasheet

Detailed specifications

Camera & Image

Camera & Image — TP-Link InSight S345-4G VIGI 4MP Outdoor Full-Color 4G Bullet Network Camera
FeatureDetail
Image Sensor EU: 1/2.7" Progressive Scan CMOS | US: 1/2.9" Progressive Scan CMOS
Shutter Speed 1/3 to 1/10000 s
Slow Shutter Yes
Min. Illumination 0.005 Lux; 0 Lux with IR/White Light
Day/Night Mechanism IR Cut Filter
Day/Night Switch Unified/ Scheduled/ Auto
Image Settings Mirror; Brightness; Contrast; Saturation; Sharpness; Exposure; WDR; White Balance; Prevent Overexposure to Infrared Light
Image Enhancement BLC/3D DNR/HLC/SmartIR
Wide Dynamic Range 120dB
Image Parameters Switch Yes
Privacy Mask Up to 4 Masks
ROI 1 Region
OSD Setting Yes

§ 04Why choose this

Built for the way you actually use the S345-4G

Security with no internet

4G LTE puts a camera anywhere with mobile coverage, with no need for broadband or a wired network run.

Off-grid ready

12V DC power and VIGI solar support let it run where there is no mains supply, such as a paddock or building site.

Colour at night

White-light and IR night vision hold full colour after dark, capturing clothing and vehicle colour a plain IR camera misses.

Backed locally

Supplied by an authorised dealer with a 3-year warranty and Australia-wide support.

§ 05Where it fits

Right at home in these scenarios

Farms and rural property

Watch gates, sheds and laneways far from the house, sending alerts over 4G with no cabling.

Construction and building sites

Protect plant and materials on a site that has no power or internet yet, running on solar and 4G.

Remote yards and depots

Cover an off-grid storage yard or depot with colour night vision and AI alerts.

Temporary deployments

Move the camera between sites or events where a quick, wireless, solar-powered setup is needed.

§ 06Setup

Installation & setup

01

What it is

A 4MP 4G LTE full-colour bullet camera for outdoor use, powered by 12V DC and designed to run from a VIGI solar kit.

02

Power

12V DC. At off-grid sites pair it with a VIGI solar power system such as the SP6030 or SP9030; it is not a PoE camera.

03

Connectivity

Fit an active data Nano SIM with enough plan allowance for video, or use the LAN ports where a local network exists.

04

Setup

In Australia a network camera is usually fitted by a licensed security installer or a competent IT/cabling technician, who runs the Cat5e/6 cable, terminates the RJ45, mounts the camera and adds it to the NVR or VIGI app. Add the camera to the VIGI app, fit the SIM and microSD card, then set detection zones and night-vision mode.

§ 07Questions

Frequently asked about the S345-4G

Q.01

Does the S345-4G need internet or a network cable?

No. It connects over 4G LTE using a Nano SIM, so it works at sites with no broadband or wired network, as long as there is mobile coverage.
Q.02

How is it powered?

By 12V DC. At off-grid sites it is designed to run from a VIGI solar power system such as the SP6030 or SP9030; it is not a PoE camera.
Q.03

Does it record in colour at night?

Yes. It has white LEDs rated to 30 m for full colour and IR to 50 m, and switches between them automatically when it detects a person or vehicle.
Q.04

Does it have AI detection and two-way audio?

Yes. It classifies people and vehicles to cut false alarms, and has a built-in microphone and speaker for two-way audio plus white-light active deterrence.
Q.05

Do I need a special SIM plan?

Use an active data Nano SIM with enough monthly allowance for video. Local recording to a microSD card helps keep mobile data use down.
Q.06

How much storage does it take?

It records to a microSD card up to 512GB on the camera, and can also record to a VIGI NVR over the network.
Q.07

What are the three LAN ports for?

They let you connect other downstream devices at the same remote location, sharing the camera's 4G link.
Q.08

Is it weatherproof?

Yes. It has an IP66-rated metal housing for rain, dust and harsh outdoor conditions.

§ 09Bundles

Recommended packages

01

Power it off-grid

Run the S345-4G from a VIGI solar power system: the SP6030 or the higher-capacity SP9030.

02

Record it locally

To record centrally, add a VIGI PoE NVR such as the NVR1004H-4P, NVR1008H or NVR4016H; the camera also records to its own microSD card.

03

Mount and weatherproof

Add the VJB-300 junction box or VJB-240 wall-mount bracket for tidy, protected cabling.

04

Want a pan-tilt 4G camera?

For a moving 4G view see the VIGI C540-4G pan-tilt camera, or the wired varifocal InSight S345ZI bullet.