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SJ20 Dual Lens Action Camera

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SJ20 Dual Lens Action Camera New

SJ20 Dual Lens Action Camera

$229.00

~~$250.00~~ $229.00

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Professional Dual-Aperture Camera: Equipped with F2.0 and F1.3 lenses, the SJ20 adapts to different lighting conditions. The daylight lens ensures HD clarity and sharpness, while the night lens improves low-light shooting.

Advanced Dual Stabilization: Combining a 6-axis gyroscope with electronic image stabilization (EIS), it effectively counteracts shakes, guaranteeing stable videos.

Dual 4K Lens Capabilities: The F2.0 lens supports up to 4K at 30 fps and various other formats. The F1.3 lens also supports 4K at 30 fps and lower resolutions.

Unleash Creativity: With a 135° wide angle and 8x zoom, it allows for easy switching between landscapes and close-ups, enhancing image quality.

Convenient Connectivity Experience: Connected to smartphones via 5G WiFi, the SJCAM Zone app enables real-time preview, download, and sharing of videos and offers creative shooting modes.

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Model: Standard Kit Charging Kit

What's Included ×

Frame bracket(1)

Frame bracket(2)

Waterproof case

Base

Helmet base

3M glue

Screw

USB cable

Wiper

Adapter

What's Included >

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Ways To Pay

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Overview

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The World’s First Dual Lens Action Camera

The SJCAM SJ20 Dual Lens has dedicated lenses for day and night shooting. Thanks to its large F1.3 aperture, the amount of light intake is more than twice that of other sports cameras currently available!

Dual Lens for Better Night Vision

The SJ20 features two lenses, allowing you to capture simultaneous footage from different angles. Boasting 4K resolution, it ensures sharp and vivid footage whether it's bright daylight or the darkest night.

4K/30fps Video Resolution

6-axis gyroscopic stabilization

Equipped with a 6 - axis gyroscope stabilization system, the SJ20 guarantees smooth and steady footage, even when the camera is in motion.

Stabilization OFF

Stabilization ON

4800mAh Rechargable Camera Grip

5 Meters Body Waterproof

With a waterproof rating of 16ft with a protective frame and 131ft with a waterproof case, the SJ20 is ready for underwater adventures.

Dual-Screen for Easy Operation

Featuring a 2.29″ primary touch screen and a 1.3″ front screen, the SJ20 offers easy operation and a great viewing experience.

Other Features to Highlight

Car Mode

Vertical Video

App Control

Time Lapse

Specifications

SJ20

Standard Recording

4K (16:9) 30/25/24fps
2K (16:9) 60/50/30/25/24fps
1080P (16:9) 120/100/60/50/30/25/24fps
1080P (9:16) 30fps
720P (16:9) 120/100/60/50/30/25/24fps

Photo Resolution

20MP, 16MP, 14MP, 12MP, 10MP, 8MP, 5MP, 3MP, 2MP

Video Mode

Normal video recording
Time lapse
Slow motion
Car mode
Loop recording
Pre-recording
Delayed recording
Motion detection
Portrait mode
Photo & video recording

Photo Mode

Normal Photo
Interval Photo
Burst mode
Time-lapse photography

Lens

FOV: 135°
Aperture: f/2.0, f/1.3

Screen

2.29" Touch Screen
1.3" Screen

Video Lapse

√

Slow Motion

2.5K: 2X (60 fps)
1080P: 4X (120 fps)
720P: 8X (120fps)

Loop Recording

Off, 3/5/8 mins

Pre-record

√

Delay Record

√

Video Format

MP4

Video Coding

H.264

Photo Format

JPG

ISO Range

100 - 3200

Distortion Correction

√

Digital Zoom

8×

Video Stabilization

Six-axis gyro stabilization

White Balance

Auto, daylight, cloudy, tungsten, fluorescent, underwater

Exposure Value

±2EV

WiFi

2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac

Remote

Only support SJCAM dedicated remote control

Live Streaming

YouTube

Waterproof

5m body waterproof
30m in waterproof case

Connection Port

Type-C

Webcam

√

Microphone

External Microphone

Only support SJCAM-dedicated external microphone

Speaker

Storage

microSD (up to 128GB)

Battery

Lithium-ion battery
Capacity: 800 + 1050 mAh
Voltage: 3.7V
Energy capacity: 2.96 Wh, 3.885 Wh

Battery Life

150 mins (1080P 30fps)

Operating Temperature

-10℃ to 40℃

Weight

145g

Dimensions

70.5×55×30 mm

Camera Comparisons

Specification comparison between products SJ20 Dual Lens Action Camera, C110 Action Camera, C200 Action Camera, C200 Pro Action Camera, C300 Action Camera, SJ10 Pro Dual Screen Action Camera, SJ4000 Dual Screen Action Camera, SJ4000 WiFi Action Camera, SJ6 Pro Action Camera, SJ8 Pro Action Camera
Highlight differences	SJ20 Dual Lens Action CameraFrom $229.00 (0)	C110 Action Camera$99.00 (0)	C200 Action Camera$129.00 (0)	C200 Pro Action Camera$189.00 (0)	C300 Action CameraFrom $139.00 (1)	SJ10 Pro Dual Screen Action Camera$249.00 (0)	SJ4000 Dual Screen Action Camera$79.00 (0)	SJ4000 WiFi Action Camera$99.00 (0)	SJ6 Pro Action Camera$149.00 (0)	SJ8 Pro Action Camera$239.00 (0)
Action Camera
Product Name	SJ20	C110	C200	C200 Pro	C300	SJ10 Pro Dual Screen	SJ4000 Dual Screen	SJ4000 WIFI	SJ6 Pro	SJ8 Pro
Sensor	1/2.8" CMOS 1/2.8" CMOS	1/3" CMOS	1/2.8" CMOS	1/2.8" CMOS	1/2.8" CMOS	1/2.3” CMOS	1/3" CMOS	1/3" CMOS	1/2.8" CMOS	1/2.3” CMOS
Lens	FOV: 135° Aperture: f/2.0, f/1.3	FOV: 135° Aperture: f/2.0	FOV: 154° Aperture: f/2.0	FOV: 135° Aperture: f/2.0	FOV: 154° Aperture: f/2.0	FOV: 154° Aperture: f/2.8	FOV: 170° Aperture: f/2.2	FOV: 170° Aperture: f/2.2	FOV: 165° Aperture: f/1.6	FOV: 170° Aperture: f/2.8
Screen	2.29" Touch Screen 1.3" Screen	*	1.3" Screen	1.3" Touch Screen	1.3" Touch Screen 1.3" Touch Screen	2.33" IPS Touch Screen 1.3" Screen	2.0" TFT LCD 1.3" Screen	2.0" LTPS LCD	2.0" Touch Screen 1.3" Screen	2.33" IPS Touch Screen
Video Resolution	4K (16:9) 3840×2160@30/25/24fps 2K (16:9) 2560×1440@60/50/30/25/24fps 1080P (16:9) 1920×1080@120/100/60/50/30/25/24fps 1080P (9:16) 1088×1920@30fps 720P (16:9) 1280×720@120/100/60/50/30/25/24fps	4K (16:9) 3840×2160@30fps 2K (16:9) 2560×1440@30fps 2K (9:16) 1440×2560@30fps 1080P (16:9) 1920×1080@60/30fps 1080P (9:16) 1088×1920@30fps 720P (16:9) 1280×720@60/30fps	4K (4:3) 2880×2160@24fps 2K (16:9) 2560×1440@30fps 2K (9:16) 1440×2560@30fps 1080P (16:9) 1920×1080@60/30fps 1080P (9:16) 1088×1920@30fps 720P (16:9) 1280×720@120/60/30fps VGA (4:3) 640×480@240fps	4K (16:9) 3840×2160@30fps 2K (16:9) 2560×1440@60/30fps 1080P (16:9) 1920×1080@120/60/30fps 1080P (9:16) 1088×1920@30fps 720P (16:9) 1280×720@120/60/30fps 720P (9:16) 720×1280@30fps	4K (16:9) 3840×2160@30fps 2.5K (4:3) 2560×1920@30fps 2K (16:9) 2560×1440@60/30fps 1080P (16:9) 1920×1080@120/60/30fps 1080P (9:16) 1088×1920@30fps 720P (16:9) 1280×720@120/60/30fps 720P (9:16) 720×1280@30fps	6K (16:9) 5376×3024@30/25fps 4K (16:9) 3840×2160@60/50/30/25/24fps 4K Ultra (16:9) 3840×2160@30/24fps 2.7K (16:9) 2720×1520@60/50/30/25/24fps 2K (16:9) 2560×1440@60/50/30/25/24fps 1080P (16:9) 1920×1080@120/60/50/30/25/24fps 1080P Ultra (16:9) 1920×1080@60/30fps 720P (16:9) 1280×720@240fps	4K (16:9) 3840×2160@30fps 2.7K (16:9) 2688×1520@30fps 1080P (16:9) 1920×1080@60/ 30fps 720P (16:9) 1280×720@120/60/ 30fps	4K (16:9) 3840×2160@30fps 2K (16:9) 2560×1440@30fps 1080P (16:9) 1920×1080@30fps 720P (16:9) 1280×720@60/30fps WVGA (5:3) 800×480@30fps VGA (4:3) 640×480@30fps	5K (16:9) 5120×2880@30fps 4K (16:9) 3840×2160@60/30fps 2.7K (16:9) 2704×1520@60/30fps 1080P (16:9) 1920×1080@120/60/30fps 720P (16:9) 1280×720@120/60/30/fps	4K (16:9) 3840×2160@60/50/30/25/24fps 4K Ultra (16:9) 3840×2160@30/24fps 2.7K (16:9) 2720×1520@60/50/30/25/24fps 2K (16:9) 2560×1440@60/50/30/25/24fps 1080P (16:9) 1920×1080@120/60/50/30/25/24fps 1080P Ultra (16:9) 1920×1080@60/30fps 720P (16:9) 1280×720@240fps
Video Mode	Normal video recording Time lapse Slow motion Car mode Loop recording Pre-recording Delayed recording Motion detection Portrait mode Photo & video recording	Normal video recording Time lapse Car mode Loop recording Portrait mode	Normal video recording Time lapse Slow motion Car mode Loop recording Pre-recording Delayed recording Motion detection Portrait mode Photo & video recording	Normal video recording Time lapse Slow motion Car mode Loop recording Pre-recording Delayed recording Motion detection Portrait mode Photo & video recording	Normal video recording Time lapse Slow motion Car mode Loop recording Pre-recording Delayed recording Motion detection Portrait mode Photo & video recording	Normal video recording Time lapse Slow motion Car mode Loop recording Pre-recording Photo & video recording	Normal video recording Time lapse Car mode Loop recording	Normal video recording Time lapse Car mode Loop recording Motion detection	Normal video recording Time lapse Slow motion Car mode Loop recording Motion detection	Normal video recording Time lapse Slow motion Car mode Loop recording Photo & video recording
Video Lapse	√	√	√	√	√	√	√	√	√	√
Slow Motion	2K：-2X (60fps) 1080P：-4X (120fps) 720P：-8X(120fps)	*	720P：-2X (60fps) 720P：-4X (120fps) VGA：-8X (240fps)	2K：-2X (60fps) 1080P：-4X (120fps) 720P：-8X (120fps)	2K：-2X (60fps) 1080P：-4X (120fps) 720P：-8X (120fps)	1080P: 2× (60fps) 1080P: 4× (120fps) 720P: 8× (240fps)	*	*	1080P：-2X (60fps) 1080P：-4X (120fps) 720P：-2X (60fps) 720P：-4X (120fps)	1080P：-2X(60fps) 1080P：-4X (120fps) 720P：-8X(240fps)
Loop Recording	Off, 3/5/8 mins	Off, 1/3/5/10 mins	Off, 1/3/5/10 mins	Off, 3/5/10 mins	Off, 3/5/10 mins	Off, 1/2/3/5/10/15/20 mins	Off, 2/3/5 mins	Off, 3/5/10 mins	Off, 1/2/3/5 mins	Off, 1/2/3/5/10/15/20 mins
Pre Record	√	*	√	√	√	√	*	*	*	*
Delay Record	√	*	√	√	√	*	*	*	*	*
Video Format	MP4	MP4	MP4	MP4	MP4	MP4	MP4	MP4	MP4/MOV	MP4
Video Coding	H.264	H.264	H.264	H.264	H.264	H.264	H.264	H.264	H.264	H.264
Photo Resolution	20M 5888×3312 (16:9) 16M 5376×3024 (16:9) 14M 5008×2816 (16:9) 12M 4640×2608 (16:9) 10M 4320×2432 (16:9) 8M 3840×2160 (16:9) 5M 3200×1808 (16:9) 3M 2560×1440 (16:9) 2M 1920×1088 (16:9)	15M 5200×2928 (16:9) 12M 4640×2608 (16:9) 10M 4320×2432 (16:9) 8M 3840×2160 (16:9) 5M 3200×1808 (16:9) 3M 2560×1440 (16:9) 1M 1440×816 (16:9)	16M 4608×3456 (4:3) 12M 4032×3024 (4:3) 10M 3648×2736 (4:3) 8M 3264×2448 (4:3) 5M 2952×1944 (3:2) 3M 2048×1536 (4:3) VGA 640×480 (4:3)	20M 5888×3312 (16:9) 16M 5376×3024 (16:9) 14M 5008×2816 (16:9) 12M 4640×2608 (16:9) 10M 4320×2432 (16:9) 8M 3840×2160 (16:9) 5M 3200×1808 (16:9) 3M 2560×1440 (16:9) 2M 1920×1088 (16:9)	20M 5184×3888 (4:3) 16M 4608×3456 (4:3) 14M 4320×3240 (4:3) 12M 4032×3024 (4:3) 10M 3648×2736 (4:3) 8M 3264×2448 (4:3) 5M 2952×1944 (3:2) 3M 2048×1536 (4:3) 2M 1600×1200 (4:3)	20M 5472×3648 (3:2) 16M 4608×3408 (3:2) 12M 4000×3000 (4:3) 10M 3648×2736 (4:3) 8M 3840×2160 (16:9) 8M 3264×2448 (4:3) 5M 2592×1944 (4:3) 3M 2048×1536 (4:3) 2M 1920×1080 (16:9)	16M 4640×3480 (4:3) 12M 4000×3000 (4:3) 8M 3264×2448 (4:3) 5M 2952×1936 (4:3) 2M 1600×1200 (4:3)	12M 4640×2608 (16:9) 10M 4320×2432 (16:9) 8M 3840×2160 (16:9) 5M 3200×1808 (16:9) 3M 2560×1440 (16:9) 2MHD VGA 1440×816 (16:9) 1.3M 1280×720 (16:9)	24M 5692×4272 (4:3) 20M 5120×3840 (4:3) 16M 4608×3456 (4:3) 12M 4032×3024 (4:3) 10M 3648×2736 (4:3) 8M 3264×2448 (4:3) 5M 2560×1920 (4:3)	12M 4000×3000 (4:3) 10M 3648×2736 (4:3) 8M 3840×2160 (16:9) 8M 3264×2448 (4:3) 5M 2592×1944 (4:3) 3M 2048×1536 (4:3) 2M 1920×1080 (16:9)
Photo Mode	Normal Photo Interval Photo Burst Shot Time-lapse photography	Normal Photo Burst Shot Time-lapse photography	Normal Photo Interval Photo Burst Shot Time-lapse photography Face Recognition	Normal Photo Interval Photo Burst Shot Time-lapse photography	Normal Photo Interval Photo Burst Shot Time-lapse photography	Normal Photo Interval Photo Burst Shot	Normal Photo Interval Photo Burst Shot Time-lapse photography	Normal Photo Interval Photo Burst Shot	Normal Photo Burst Shot Time-lapse photography	Normal Photo Interval Photo Burst Shot
Photo Format	JPG	JPG	JPG	JPG	JPG	JPG	JPG	JPG	JPG	JPG
ISO Range	100 - 3200	100 - 1600	*	100 - 3200	100-3200	100 - 6400	*	100 - 1600	Auto	100 - 6400
Distortion Correction	√	*	√	√	√	√	*	*	√	√
Digital Zoom	8X	8×	2×	8×	8×	8×	*	5×	8×	8×
Video Stabilization	Six-axis gyro stabilization	EIS	Gyro stabilization	Six-axis gyro stabilization	Six-axis gyro stabilization	Six-axis gyro stabilization	EIS	*	Six-axis gyro stabilization	Six-axis gyro stabilization
White Balance	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent, underwater, snow mode	Auto, daylight, cloudy, tungsten, fluorescent, underwater
Exposure Value	±2EV	±2EV	±2EV	±2EV	±2EV	±2EV	±3EV	±2EV	±3EV	±2EV
WiFi	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac	2.4GHz, 802.11b/g/n	2.4GHz, 802.11b/g/n	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac	2.4GHz, 802.11b/g/n	2.4GHz, 802.11b/g/n	2.4GHz, 802.11b/g/n	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac
Remote	Only support SJCAM dedicated remote control	*	Only support SJCAM dedicated remote control	Only support SJCAM dedicated remote control	Only support SJCAM dedicated remote control	Only support SJCAM dedicated remote control	*	*	Only support SJCAM dedicated remote control	Only support SJCAM dedicated remote control
Live Streaming	YouTube	*	*	YouTube	YouTube	YouTube	*	*	*	*
Waterproof	5m body waterproof, 30m in waterproof case	30m in waterproof case	5m body waterproof 40m in waterproof case	5m body waterproof 40m in waterproof case	30m in waterproof case	5m body waterproof 30m in waterproof case	30m in waterproof case	30m in waterproof case	30m in waterproof case	30m in waterproof case
Connection Port	Type-C	Type-C	Type-C	Type-C	Type-C	Type-C	Type-C, HDMI	Type-C	Type-C	Type-C
Webcam	√	√	√	√	√	*	√	√	√	*
Built-in Microphone	x1	x1	x1	x1	x1	x1	x1	x1	x1	x2
External Microphone	Only support SJCAM dedicated external mic	*	Only support SJCAM dedicated external mic	Only support SJCAM dedicated external mic	*	Only support SJCAM dedicated external mic	*	*	Only support SJCAM dedicated external mic	Only support SJCAM dedicated external mic
Speaker	x1	x1	x1	x1	x1	x1	x1	x1	x1	x1
Storage	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 256GB)	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 256GB)
Battery	Lithium ion battery Capacity: 800 + 1050 mAh Voltage: 3.7V Energy capacity: 2.96Wh, 3.885Wh	Lithium ion battery Capacity: 1100 mAh Voltage: 3.8V Energy capacity: 4.18Wh	Lithium ion battery Capacity: 1200 mAh Voltage: 3.8V Energy capacity: 4.56Wh	Lithium ion battery Capacity: 1200 mAh Voltage: 3.8V Energy capacity: 4.56Wh	Lithium ion battery Capacity: 1000 + 2800 mAh Voltage: 3.7V Energy capacity: 3.7Wh, 10.36Wh	Lithium ion battery Capacity: 1300 mAh Voltage: 3.8V Energy capacity: 4.94Wh	Lithium ion battery Capacity: 900 mAh Voltage: 3.7V Energy capacity: 3.33Wh	Lithium ion battery Capacity: 900 mAh Voltage: 3.7V Energy capacity: 3.33Wh	Lithium ion battery Capacity: 1000 mAh Voltage: 3.8V Energy capacity: 3.8Wh	Lithium ion battery Capacity: 1200 mAh Voltage: 3.8V Energy capacity: 4.56Wh
Operating Time	150 mins (1080P30fps)	200 mins (2K 30fps)	130 mins (2K 30fps)	95 mins (4K 30fps)	C300 460 mins (4K 30fps) C300 Pocket: 120 mins (4K 30fps)	70 mins (4K 30fps)	80 mins (1080P 60fps)	120 mins (4K 30fps)	140 mins (4K 30fps)	70 mins (1080P 60fps)
Weight	145g	78g	84g	88g	132g 55g (Pocket)	112.5g	64g	60g	77g	85g
Dimensions	70.5×55×30mm	63.9×30.2×33mm	68×34×26.5mm	68×34×26.5mm	130×32×25.5mm 68×32×25.5mm (Pocket)	64.5×44.5×30.5mm	59.5×41.5×30mm	59×41×31mm	59×41×28mm	62.5×41×28.8mm

Accessories

Action Camera Selfie Stick

$9.90

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Rechargeable Camera Grip

$39.00

SHOP NOW

Waterproof Case

$19.90

SHOP NOW

Helmet Chin Strap Mount

$18.90

SHOP NOW

FAQ

How to connect it to the PC as a webcam?

Use the Type-C USB cable to connect the camera and the computer, select the camera mode, and the camera can be used as the computer's webcam input device.

Can the SJCAM SJ20 be used as a dash cam?

Yes, the SJ20 supports loop recording and can be used as a dash cam when paired with a car mount (sold separately).

How do I transfer files from the SJCAM SJ20 to my phone or computer?

You can transfer files via WiFi using the SJCAM Zone app or by connecting the camera to a computer using the included USB cable. The SJ20 also supports microSD cards for storage.

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SJ20 Dual Lens Action Camera New

SJ20 Dual Lens Action Camera

The World’s First Dual Lens Action Camera

Dual Lens for Better Night Vision

4K/30fps Video Resolution

6-axis gyroscopic stabilization

4800mAh Rechargable Camera Grip

5 Meters Body Waterproof

Dual-Screen for Easy Operation

Other Features to Highlight

Specifications

Camera Comparisons