SJ20 Dual Lens Action Camera

SJ20 Dual Lens Action Camera

Standard Kit
£209.00 £229.00
Skip to product information
SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
  • SJ20 Dual Lens Action Camera
SJ20 Dual Lens Action Camera

SJ20 Dual Lens Action Camera
£209.00 £229.00
Logos of various payment methods including Visa, Mastercard, American Express, Discover, and others.
Shipping & Delivery Information

At Harlix Tech & Home, we provide fast, reliable, and affordable delivery worldwide. All orders come with tracking numbers, so you can follow your package every step of the way.

Delivery Costs & Timelines
  • Shipping costs depend on your location, and orders over £60 qualify for free standard delivery.
UK Orders:
  • Processed within 2–5 working days and delivered in 3–5 working days.
International Orders:
  • Shipping times are usually around 7–10 working days depending on destination.
  • Free shipping on orders over £60.

Need it sooner? Next-day delivery is available across the UK on our core product range. Contact us to arrange this option.
Return & Exchanges

We want you to be fully satisfied with your purchase. If you change your mind, you may return or exchange your item within 30 days of delivery, provided it’s unused, in its original packaging, and in a resaleable condition.

Returns are handled within the UK, typically via Royal Mail. Once we receive and inspect the item, a refund or exchange will be processed within 48 hours.

To start a return, please click here and complete the return form.

SJCAM SJ20 Dual Lens Action Camera – Professional 4K Performance, Day & Night

The SJCAM SJ20 Dual Lens Action Camera is a powerful, next-generation action camera designed for creators who demand exceptional performance in both daylight and low-light environments. Featuring a professional dual-aperture lens system, advanced stabilization, dual screens, and rich creative modes, the SJ20 is built for adventure, travel, vlogging, and automotive recording.

Key Highlights

Professional Dual-Aperture Camera System

  • F2.0 Daylight Lens – Delivers sharp, high-definition clarity and accurate colors in bright conditions.

  • F1.3 Night Lens – Optimized for low-light shooting, capturing brighter, clearer footage at night or indoors.

  • Both lenses support 4K video at 30fps, ensuring consistent quality across lighting scenarios.

Advanced Dual Stabilization

  • Equipped with a 6-axis gyroscope combined with Electronic Image Stabilization (EIS)

  • Effectively minimizes shake and vibration for smooth, stable videos—even during intense movement.

Dual 4K Video Capability

  • 4K (16:9): 30 / 25 / 24fps

  • 2K (16:9): up to 60fps

  • 1080P: up to 120fps for slow-motion

  • Vertical video (9:16) supported for social media content

Unleash Your Creativity

  • 135° wide-angle field of view for immersive shots

  • 8× digital zoom allows seamless switching between landscapes and close-ups

  • Distortion correction improves image accuracy and quality

Smart Connectivity & Control

  • Dual-band WiFi (2.4GHz & 5GHz) for faster, more stable connections

  • Use the SJCAM Zone App for:

    • Real-time preview

    • Video & photo download

    • Easy sharing

    • Creative shooting modes

Live Streaming & Webcam Mode

  • Supports YouTube live streaming

  • Can be used as a webcam, ideal for meetings, streaming, or online teaching

Built for Adventure

  • 5 meters body waterproof with protective frame

  • Up to 30 meters underwater with waterproof case

  • Ideal for diving, snorkeling, surfing, and rainy conditions

Powerful Battery & Grip

  • Dual lithium-ion batteries: 800mAh + 1050mAh (camera grip)

  • Up to 150 minutes of recording at 1080P 30fps

  • Rechargeable grip enhances shooting time and handling

Dual-Screen Design

  • 2.29″ rear touch screen for smooth operation

  • 1.3″ front screen perfect for selfies, vlogging, and framing shots easily

Versatile Shooting Modes

  • Normal video & photo recording

  • Time-lapse & time-lapse photography

  • Slow motion

  • Car mode & loop recording

  • Motion detection

  • Pre-record & delayed recording

  • Portrait mode

  • Vertical video

Photo Capabilities

  • Photo resolutions up to 20MP

  • Formats: JPG

  • ISO range: 100–3200

  • White balance presets including underwater mode

Technical Specifications (Summary)

  • Video Format: MP4 (H.264)

  • Storage: microSD up to 128GB

  • Port: Type-C

  • Audio: Built-in microphone & speaker

  • External mic: Supports SJCAM-dedicated microphone

  • Weight: 145g

  • Dimensions: 70.5 × 55 × 30 mm

  • Operating Temperature: -10°C to 40°C

Ideal For

✔ Action sports & outdoor adventures
✔ Day & night recording
✔ Vlogging & content creation
✔ Car dash recording
✔ Travel & underwater filming

The SJCAM SJ20 Dual Lens Action Camera combines cutting-edge imaging, professional stabilization, and versatile features into one powerful device—giving you confidence to capture stunning footage anytime, anywhere.