BOTSLAB G300H Plus Dual Dash Cam, 4K Front Recording

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Product guide

BOTSLAB G300H Plus Dual Dash Cam, 4K Front Recording

Dual Recording: BOTSLAB G300H Plus is a front-and-rear dash cam listed with 4K(2160p) video, app and voice controls, built-in GPS and Wi-Fi. Its parking-monitoring feature requires a separately obtained hardwire kit, and this No Card model name means buyers should plan for storage separately.

At a glance

The listing describes a dual front-and-rear camera, with 4K(2160p) resolution stated for video capture and 4K+1080P listed under supported standards.
Built-in GPS is claimed to record speed, route and location with videos. The Botslab app is described for previewing and sharing footage over Wi-Fi.
Parking monitoring is supported only with a hardwire kit, which is not shown in the supplied contents list.
The manufacturer claims STARVIS 2 and WDR night vision. These are listing claims, not independent image-quality measurements.

Price

£75.99Save 31%

Reference price: ~~£109.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Front and rear cameras are included in the stated contents list, along with a car charger and USB-C cable.
App and voice control provide two listed ways to operate the camera, with GPS and Wi-Fi also claimed.
The listing specifies microSD support up to 256 GB, giving buyers a stated storage capacity limit when selecting a card.

Cons

The stated contents list does not include a memory card, so recording storage needs to be sourced separately.
Using the advertised parking-monitoring function requires a hardwire kit, which is not listed as included.

Technical specifications

19 specifications

Identity
Brand	BOTSLAB
Model	Botslab G300H Plus No Card Dash Cam

Display and video
Screen size	2 Inches
Screen technology listed	LCD
Video capture resolution	4K(2160p)
Supported standards	4K+1080P
Field of view	140 Degrees
Front camera angle also claimed	170 Degrees
Frame rate	120 Fps, 30 Fps, 60 Fps

Connectivity and controls
Wireless connection listed	Bluetooth, USB, Wi-Fi
Control methods listed	App, Voice

Dimensions and installation
Mounting type listed	Windshield Mount
Weight listed	120 Grams

Storage and sensor
Memory card type listed	Microsd
Maximum supported card size	256 GB
Memory slots	1
Optical sensor technology	CMOS
Maximum aperture	1.5 f
Optical sensor size	0.33 Centimeters

What to know before buying

Listing details to confirm

Listing details conflict on the field of view, giving 140 Degrees and a separate 170 Degrees front-camera claim. It also lists 4K(2160p) video capture alongside 4K+1080P standards without assigning each resolution to a camera, and gives differing Wi-Fi band descriptions of 5GHz and 5.8GHz. Confirm the camera-specific resolution and angle and Wi-Fi specification for the selected listing. The model name says No Card, and no card appears in the stated contents list.

What’s in the box

Included

Power adapter ×1
USB-C cable (3.5M) × 1
Front camera × 1
Rear camera (6.5M) × 1
Installation pry bar × 1
3M tape × 2
Electrostatic film × 2
User manual × 1

Who is it for?

A good fit for

Drivers wanting front-and-rear recording, app access and a stated microSD capacity limit of up to 256 GB.
Buyers prepared to purchase a compatible microSD card separately and arrange hardwiring if they want parking monitoring.
Users who want GPS details attached to video, subject to the manufacturer's claims and the listing's specification uncertainties.

Less suited to

Buyers who need a memory card or a hardwire kit included in the box.
Drivers who require one clearly specified field of view or confirmed front and rear resolution before purchase.

BOTSLAB G300H Plus Dual Dash Cam, 4K Front Recording · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 1,467 ratings

5 stars70%70%
4 stars13%13%
3 stars6%6%
2 stars3%3%
1 star8%8%

Customer feedback praises image detail, visibility and ease of installation, including a report of readable number plates at a reasonable distance. Other feedback describes units that do not work properly, and value opinions are mixed. The positive reports are relevant to a dual-camera model advertised for 4K front recording, but do not resolve the listing's unclear camera-specific resolution or field-of-view details.

Positive themes

Customers report good image quality and visibility, with comments on readable number plates at a reasonable distance.
Customers describe installation as easy.

Negative themes

Some customers report that the camera does not work properly.

Mixed feedback

Feedback on reliability and value is mixed.

Frequently asked questions

Is a memory card included?

The model is named No Card, and the supplied contents list does not include a memory card. A microSD card is listed as the storage type, with support stated up to 256 GB.

Can it monitor the car while parked?

Parking monitoring is claimed, but the listing says a hardwire kit is required. The kit does not appear in the supplied contents list.

What resolution and field of view should I expect?

The listing states 4K(2160p) video capture and 4K+1080P supported standards, but does not assign those resolutions by camera. It also gives both 140 Degrees and a 170 Degrees front-camera claim, so confirm these details for the selected listing.

Can I view or share footage on a phone?

The manufacturer describes app access for previewing and sharing footage over Wi-Fi. It also notes that on iOS, Wireless CarPlay and the dash cam's Wi-Fi cannot run simultaneously, so CarPlay must be paused when downloading videos through the app.