---
product_id: 383214215
title: "Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit"
brand: "surfola"
price: "¥15238"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/383214215-action-camera-4k-30fps-underwater-camera-131ft-waterproof-for-snorkeling
store_origin: JP
region: Japan
---

# 131ft waterproof depth Dual mic for crystal-clear audio 4K 30fps ultra HD video Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit

**Brand:** surfola
**Price:** ¥15238
**Availability:** ✅ In Stock

## Summary

> 🌟 Own the moment, above and below the surface!

## Quick Answers

- **What is this?** Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit by surfola
- **How much does it cost?** ¥15238 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/383214215-action-camera-4k-30fps-underwater-camera-131ft-waterproof-for-snorkeling)

## Best For

- surfola enthusiasts

## Why This Product

- Trusted surfola brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dive Deep Without Limits:** Waterproof up to 40 meters (131ft) so you can explore underwater worlds worry-free.
- • **Rock-Solid Stability On The Move:** Electronic Image Stabilization ensures buttery smooth footage even in action-packed moments.
- • **Stay Connected & Share Instantly:** WiFi-enabled with smartphone app for real-time transfers and remote control up to 10m.
- • **Capture Every Detail in Stunning 4K:** Shoot ultra-smooth 30fps videos and crisp 20MP photos that make your adventures pop.
- • **Ready For Anything With 20 Accessories:** Includes external mic, remote control, dual batteries, and a full kit to conquer any shoot.

## Overview

The Surfola SF230 Action Camera delivers professional-grade 4K 30fps video and 20MP photos with advanced EIS for smooth footage. Waterproof to 131ft with a rugged case, it’s perfect for snorkeling, diving, and extreme sports. Dual microphones capture crystal-clear audio, while WiFi and HDMI connectivity let you share and view instantly. Comes with 20 versatile accessories, dual rechargeable batteries, and remote control for ultimate convenience and creative freedom.

## Description

Surfola Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit

## Features

- 【4k 30fps video and 20mp Action Camera】Using the SF230 sports camera, you can get high-definition and smooth video images. It should be noted in advance that since the sports camera only supports TF cards in FAT32 format, it is not possible to record videos longer than 30 minutes. The SF230 can also take photos of various pixels/modes to meet different needs (except low-light environments).
- 【131ft Underwater Camera】With a durable waterproof case, Surfola Underwater Camera is capable of withstanding water pressure up to 40 meters deep.Waterproof camera allows you to explore and enjoy underwater activities such as swimming, surfing, sailing, snorkeling, and diving. The waterproof case also provides protection against dust and cold weather, enabling you to use the camera in various environmental conditions, including rain and snow.
- 【Dual Microphone & Comprehensive Accessories】Surfola camera features both built-in and external microphones, ensuring clear audio recording. Additionally, it comes with a remote control that allows you to operate the camera within a range of 10 meters, providing convenience during your shooting sessions. The camera also includes 20 accessories suitable for different scenarios, eliminating the need for additional purchases.
- 【Electronic Image Stabilization&Multiple Modes】Helmet camera significantly enhances video stability and smoothness, enabling you to capture impressive moments during motion. It offers various recording modes, including selfie mode, burst mode, timer recording, time-lapse recording, loop recording, slow motion, and driving mode, catering to different shooting requirements.
- 【WiFi sharing & HDMI port】Surfola camera can be connected to a smartphone via the "IBK CAM" app, allowing real-time transfer of videos and photos to your social media platforms. You can also remotely control the camera using your smartphone. Additionally, the camera is equipped with a micro HDMI port, enabling you to enjoy the footage and photos on a TV or other large screens.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 23.5 x 13 x 5.6 centimetres |
| Package Weight | 0.52 Kilograms |
| Product Dimensions L x W x H | 24.5 x 7.1 x 11.7 centimetres |
| Item Weight | 43 Grams |
| Brand | Surfola |
| Colour | Black |
| Continuous shooting speed | 30 FPS |
| Has image stabilisation | Yes |
| Included components | Battery, USB Cable |
| ISO Range | ISO:100-3200 |
| Max Focal Length | 30 Millimetres |
| Memory Slots Available | 1 slot |
| Min Focal Length | 28 Millimetres |
| Part number | SF230 |
| Size | SF230 |
| Warranty description | We offer 12 Month Warranty for Free, feel to to contact us to get a NEW Replacement if there is any problem within the Warranty period. And you can contact us with support@surfola.co to extend your Warranty to 24 Months for FREE. |
| Water Resistance Level | Waterproof |
| Zoom Type | Digital |
| Focus type | Auto Focus |
| Style | SF230-UK-1 |
| Effective still resolution | 20 MP |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Surfola
- **Photo sensor technology:** CMOS
- **Video capture resolution:** 2.7K, 4K
- **Maximum focal length:** 30 Millimetres
- **Maximum aperture:** 2.8 f
- **Flash memory type:** SDHC, SDXC
- **Video capture format:** MOV
- **Supported audio format:** MOV
- **Screen size:** 2 Inches
- **Connectivity technology:** Wi-Fi

## Images

![Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit - Image 1](https://m.media-amazon.com/images/I/71VGXX-+RVL.jpg)

## Questions & Answers

**Q: Does it mount to a motorcross helmet?**
A: Hello, thanks for your question.
Yes, SF230 action camera comes with helmet mounting accessories, you can refer to the video shot by SF230 when it was mounted on a bicycle helmet.
If you have any other questions, please feel free to contact us via: support@surfola.co

**Q: How does it perform underwater?**
A: Hello, friend
Considering the cost, we don't want to raise your expectations of the product, that would be extremely irresponsible. But it has to be said that the camera will turn out very well in a sunny place.

**Q: How does the camera time-lapse function perform?**
A: Hello, friend
This is a comparison of one of our customers using the SF230 with a GoPro.

**Q: What are the components of an action camera?**
A: Hello, friend
2× 1050mah rechargeable batteries
1× Wireless2.4G Remote Control
1× Micro USB cable
1× External microphone
1× Waterproof Case
1× Dust Back Cover
1× Frame
1× Bicycle Handlebar Holder Mount
2× Adjustable pivot Arm
2× Strap Buckles
2× Flat mounts
1× Wrist Strap
1× Screw
The above are the types of accessories.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Far better than you'd expect for the budget
*by M***. on 14 June 2022*

This camera is far better than it should be, given the price. Let's be honest here: you shouldn't be expecting a sub-£60 action camera to rival a GoPro. But if, like me, your expectations are reasonable to the budget, I think you'd be very pleasantly surprised with this device.First and foremoset, the video image quality is perfectly acceptable. You won't be capturing TV-quality footage, but you will be getting more-than-serviceable HD video. My one caveat to that claim would be to not expect wonders if you're trying to shoot 4K30fps. While the file output will technically BE 30fps, you'll find a lot of dropped and duplicated frames - to the point where playback feels more like 15-12fps.If your target is 1080p, though, this camera will serve you well under most circumstances. Image compression is a little on the high side, but not terrible - and you will fit a lot of footage on your MicroSD so, once again, this is a budget-friendly device since you can potentially save a few pounds by reducing your storage card size. As a test, I captured 60 seconds of footage with a mixture of high and low motion and at 1080p30, it came to just shy of 115MB. Taking that as a baseline, that equates to around 9.2 hours of footage on a 64GB MicroSD card. And of course, the maths isn't that straightforward with compressed video (generally speaking, the longer the footage, the more you get per byte), so you may find you can fit in even more than that.You should also be aware that the camera has a wide angle/field-of-view lens and there is no software built into the camera to compensate for this and allow for different fields of view - so there is a noticeable "fish eye" effect to the captured footage. This could be a benefit or a deficit, depending on your particular use case.The Electronic Image Stabilisation is functional and "good enough." It serves its purpose and I have no doubt will be useful for instances such as helmet-cam or bike-cam footage - but if you wobble the camera around a *lot.* you can visibly notice how it warps the image to keep it stable in-frame. It's not massively noticeable, but it's there if you know what to look for.Battery life in my experience has been good. I'm yet to use either of the two cameras I bought to the point where their battery expired, and a spare battery comes packed in with the device. The on-screen display claims around 4.5 hours of filming from a full charge, and I have no reason to doubt that claim.The screen on the back fills a good portion of the device, is bright and high-enough-resolution that the User Interface is clear and easy to read. The UI itself makes sense and is easy to understand. There's no touch screen (again, you really shouldn't expect that at this price point), but navigating with the camera's buttons is simple and the UI is quick to respond and never sluggish.Smartphone integration is handled by an app called "Live DV". It's unsurprisingly not as user-friendly as GoPro's Quik app, but it's easy enough to sync with the camera (via the cam's own built-in WiFi network) and provides a live on-screen feed from the camera (which helps to set up shots) as well as the ability to start/stop video recording, take photos and access/change settings for image quality/resolution etc. Also provided is a simple radio remote control with two buttons (video start/stop and photo). This requires no syncing and just works out of the box. In fact I found, to my delight, that a single remote can be used to control both my cameras at the same time - so I can just set up my shots and press one button to get them both recording at the same time. I suspect I will actually use this more than the app.Moving on from software to hardware; the camera itself is incredibly light (so would make a superb helmet cam) yet manages to feel robust and solid in its build. There's no flex in the housing and the sides have an inlaid cross-hatch pattern which provides and comfortable and secure grip.Alongside the camera are provided the aforementioned spare battery, the waterproof housing, the remote control (along with straps to place it on your arm/clothing/backpack etc.), an external microphone to plug in for audio recording and enough mounts that you will almost certainly be able to attach the camera to almost anything. Paired with something like a Joby Gorillapod, you could potentially mount the camera almost anywhere.Like the GoPro Hero 4, the mounts attach to the housing rather than the camera itself, but all buttons are accessible through the housing. The MicroSD card, mic port and USB port are not, however (it is waterproof after all) - so you cannot mount the camera while also attaching it to a USB power source. If you're aiming to use this as a dash cam, security cam or some other use case where continuous power would be beneficial, you might want to buy some adhesive velcro or other "sticky" mounting method.I do not intend for this review to be harshly critical in any way - any negative points I've raised above spring purely from the budget nature of the camera - and at this price point, this camera performs far above my expectations.*TLDR:*At this price point, this camera performs beyond reasonable expectations and comes with a plethora of useful bonuses, attachments and accessories. Highly, highly recommended for a budget action cam.

### ⭐⭐⭐⭐ pretty good
*by P***B on 10 July 2025*

for the price it's a pretty ok camera. the audio is pretty bad on it even with the included microphone, and I wish it came with more practical attachment options vs what's included, but the action of filming stuff itself is pretty great. It's a dirt cheap budget gopro, so video and audio quality should be expected considerably lower, and they are. It's a reasonable miniature camera at a very good price point.

### ⭐⭐⭐⭐⭐ Amazing value
*by J***L on 19 November 2023*

This is an amazing action camera. I bought it to record some guitar lessons to share online with a few students. Clarity of video was of paramount importance as the students need to be able to clearly see finger and string positions, and this little camera is just perfect that. The provision of an external microphone is a real bonus as this ensures the audio is as clear as the video. There are plenty of accessories included in the box so there is a mounting option for just about every scenario. I used the frame mount, which has a standard tripod female thread, which meant I could mount it on my tripod and position it focused on the guitar fingerboard. The addition of the included remote control is a real bonus, as you don't need to touch the camera to stop or start recording. It comes with two batteries and an external charger, so running out of battery isn't a worry. Battery life is excellent, I had it running for over 40 mins constantly and it was still going strong.For a bit of fun, I also fitted it to my 1000cc motorcycle in the waterproof case provided. I was unlucky enough to encounter some very heavy rain on my ride, but the waterproof case did its job well, and the internal mic coped well despite it being in the sealed case.Surfola emailed me a few days after purchase, just to see if I was happy with my purchase. I did have a couple of questions, so I took advantage of this dialogue to speak to them. My questions were answered promptly and way above my expectations. Their customer service is second to none.In conclusion, if you're looking for a inexpensive action cam and want top quality results, then surfola is the one to go for. All you need to add is a decent micro sd card, I purchased a 128gb Samsung ultra card, which is perfect for my needs. I have since got a surfola sf530 camera to use for my teaching, which has even more useful functions, such as front and rear screens, which is even better for my teaching as you can see what you're filming in the front screen. The sf 230 is now in my car as a dash cam, which I'm sure will give fine quality video should the need ever arise.

## Frequently Bought Together

- Surfola Action Camera 4K 30fps, Underwater Camera 131ft Waterproof for Snorkeling, 20MP WiFi EIS Camera for Vlogging, External Mic, 2 Rechargeable Batteries, Remote Control, Accessories Kit
- Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black
- Amazon Basics Adjustable Chest Mount Harness for GoPro and Action Cameras, Lightweight & Comfortable, Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*