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SJ4000 Action Camera

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1-YEAR WARRANTY

SJ4000 Action Camera（复制）

$79.00

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1080P HD Video & High-Resolution Photos: Record smooth 1080P videos and capture photos in 12MP, 10MP, 8MP, 5MP, and 3MP resolutions for stunning results.

156° Ultra Wide-Angle Lens: Fit more of the scene into every shot with a 156° wide field of view (FOV) for immersive, cinematic visuals.

Advanced Shooting Modes: From motion detection and loop recording to time-lapse, car mode, and webcam functionality, this camera offers endless creative possibilities.

Flexible Shooting Options: Enjoy continuous shooting, interval shooting, and more to capture every moment exactly how you want it.

Compact & Portable Design: Lightweight and easy to carry, this camera is perfect for adventurers, vloggers, and content creators on the go.

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Color: Black（Black）

What's Included ×

Waterproof case

Frame mount

Helmet base

Switch support 1

Switch support 2

Switch support 3

Bicycle stand

Adapter

Fixed base

USB cable

3M sticker

Wiper

Sticker

User manual

Audio back door

Mount base

Band

What's Included >

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Overview

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Express Yourself in Color

Choose from 6 bold colors—Black, White, Red, Yellow, Blue, and Silver. The SJ4000 lets you match your camera to your personality or gear.

Action Unleashed

Dive into the heart of the action as your SJ4000 action camera records in 1080p, ensuring that every thrilling moment is preserved with crisp detail and vibrant colors.

Detail in Every Pixel

Experience the power of detail in every pixel with the 12MP image quality of your action camera, capturing moments with unmatched clarity and depth for truly memorable photographs.

2-inch display screen

App control

Seamless Integration with Your Adventures

The 30-meter waterproof performance with a waterproof housing allows you to switch from land shooting to underwater shooting easily. Whether above or below the water, you can capture every wonderful moment.

Car Mode

Webcam

Specifications

SJ4000

Standard Recording

4K 30fps
2K 60r30fps
1080P 120/60/30fps
720 120/60/30fps

Photo Resolution

20MP, 16MP, 14MP, 12MP,
10MP, 8MP

Video Mode

Motion detectior
Normal mode
Timelapse
Slow video
Car mode
Pre-recording
Livestreame
Webcam

Photo Mode

Single shooting
Interval shooting
Continuous shootin

Camera Comparisons

Specification comparison between products SJ4000 Action Camera（复制）, SJ20 Dual Lens Action Camera, SJ4000 WIFI Action Camera
	SJ4000 Action Camera（复制）$79.00 (0) View details	SJ20 Dual Lens Action Camera$229.00 (1) View details	SJ4000 WIFI Action Camera$99.00 (0) View details
Action Camera
Product Name	SJ4000	SJ20	SJ4000 WIFI
Sensor	1/3" CMOS	1/2.8" CMOS 1/2.8" CMOS	1/3" CMOS
Lens	FOV: 170° Aperture: f/2.2	FOV: 154°, 154° Aperture: f/2.0, f/1.3	FOV: 170° Aperture: f/2.2
Screen	2.0" LTPS LCD	2.29" Touch Screen 1.3" Screen	2.0" LTPS LCD
Video Resolution	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	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 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
Video Mode	Video Video lapse Car mode Loop recording Motion detection	Video Video lapse Slow motion Car mode Loop recording Pre record Delay record Motion detection Vertical video	Video Video lapse Car mode Loop recording Motion detection
Video Lapse	√	√	√
Slow Motion	*	2.5K: 2× (60fps) 1080P: 4× (120fps) 720P: 8× (120fps)	*
Loop Recording	Off, 3/5/10 mins	Off, 3/5/8 mins	Off, 3/5/10 mins
Pre Record	*	√	*
Delay Record	*	√	*
Video Format	MP4	MP4	MP4
Video Coding	H.264	H.264	H.264
Photo Resolution	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)	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)	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)
Photo Mode	Photo Photo lapse Burst mode	Photo Photo lapse Burst mode Selfie timer	Photo Photo lapse Burst mode
Photo Format	JPG	JPG	JPG
ISO Range	100-1600	100 - 3200	100 - 1600
Distortion Correction	*	√	*
Digital Zoom	*	8X	5×
Video Stabilization	*	Six-axis gyro stabilization	*
White Balance	Auto, daylight, cloudy, tungsten, fluorescent	Auto, daylight, cloudy, tungsten, fluorescent, underwater	Auto, daylight, cloudy, tungsten, fluorescent
Exposure Value	±2EV	±2EV	±2EV
WiFi	*	2.4GHz, 802.11b/g/n 5GHz, 802.11a/n/ac	2.4GHz, 802.11b/g/n
Remote	*	Only support SJCAM dedicated remote control	*
Live Streaming	*	YouTube	*
Waterproof	30m in waterproof case	5m body waterproof 30m in waterproof case	30m in waterproof case
Connection Port	USB Micro	Type-C	USB Micro
Webcam	√	√	√
Built-in Microphone	1	1	—
External Microphone	*	Only support SJCAM dedicated external mic	*
Speaker	1	1	1
Storage	microSD (up to 128GB)	microSD (up to 128GB)	microSD (up to 128GB)
Battery	Lithium ion battery Capacity: 900 mAh Voltage: 3.7V Energy capacity: 3.33Wh	Lithium ion battery Capacity: 800 + 1050 mAh Voltage: 3.7V Energy capacity: 2.96Wh, 3.885Wh	Lithium ion battery Capacity: 900 mAh Voltage: 3.7V Energy capacity: 3.33Wh
Operating Time	130 mins (1080P30fps)	150 mins (1080P30fps)	120 mins (1080P30fps)
Weight	—	—	—
Dimensions	—	—	—