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SJ4000 Air Action Camera

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SJ4000 Air Action Camera

Name: SJ4000 Air Action Camera
Brand: sjcamstores
Price: 59.00 USD
Availability: InStock

$59.00

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4K/30fps, 2.7K/30fps, 1080P/60fps Videos: Captures smooth and detailed videos in 4K, 2.7K, and 1080P resolutions, perfect for action and everyday recording.

16MP, 12MP, 8MP, 5MP, 2MP Photos: Offers flexible photo resolutions from 16MP to 2MP, ensuring high-quality stills for every need.

Innovative Features: Includes timelapse, car mode, and webcam functionality for versatile shooting scenarios.

Advanced Shooting Modes: Supports timed shooting, continuous shooting, and interval shooting for creative and dynamic photography.

WiFi Connection: Enables remote control, live preview, and easy sharing via the SJCAM Zone app.

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Color: Black（Black）

What's Included ×

Waterproof case

Helmet base

Switch support 1

Switch support 2

USB-C cable

Mount base

Sticker

Fixed base

What's Included >

Quantity

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Overview

Specs

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FAQ

Reviews

SJ4000 Air

Vibrant Visuals, Unleashed

Unleash the vibrancy of your adventures with the 16MP image quality of your action camera, bringing colors to life and creating visually striking memories.

Time Traveler's Lens

Step into the shoes of a time traveler as its time-lapse feature captures the world evolving around you, offering a glimpse into the subtle beauty of change and transformation.

2-inch display

APP Control

Capture Every Splash

Whether you’re surfing, snorkeling, or swimming, the 30-meter waterproof feature (with a case) ensures that every splash and wave is captured in high definition. Don’t miss out on the excitement of water sports!

Specifications

SJ4000 Air

Video Resolution

4K (16:9) 30fps
2.7K (16:9) 30fps
1080P (16:9) 60/30 fps
720P (16:9) 120/60/30 fps

Photo Resolution

16MP, 12MP, 8MP, 5MP, 2MP

Video Mode

Normal video recording
Time lapse
Car mode
Loop recording

Photo Mode

Normal Photo
Interval Photo
Burst Shot
Time-lapse photography

Video Format

MP4

Video Coding

H.264

Photo Format

JPG

Lens

FOV: 170°
Aperture: f/2.2

Screen

2.0" TFT LCD

Video Lapse

√

Loop Recording

Off, 2/3/5 mins

White Balance

Auto, daylight, cloudy, tungsten, fluorescent

Exposure Value

±3EV

WiFi

2.4GHz, 802.11b/g/n

Waterproof

30m in waterproof case

Connection Port

Type-C, HDMI

Webcam

√

Microphone

External Microphone

Speaker

Storage

microSD (up to 128GB)

Battery

Lithium-ion battery
Capacity: 900 mAh
Voltage: 3.7V
Energy capacity: 3.33 Wh

Battery Life

80 mins (1080P 60 fps)

Weight

60g

Dimensions

59×41×30 mm

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FAQ

Why is there no sound when recording a video?

Check if the mute recording mode is enabled; disable it in the settings. Inspect if the microphone hole is blocked, clean the dust, and try again. If there is still no sound, the microphone may be faulty and require professional testing and repair.

What resolution is in the 4K front camera?

What should I do if the camera gets abnormally hot while charging?

Slight heating during charging is normal. If it overheats, stop charging and avoid using non-original chargers. Ensure the charging environment is well-ventilated, and do not charge in high-temperature environments. If overheating occurs frequently, there may be a fault in the charging module; contact after-sales for handling.

Action Camera
	SJ4000 Air Action Camera$59.00 (0) View details	SJ20 Dual Lens Action Camera$229.00 (0) View details	SJ4000 WIFI Action Camera$99.00 (0) View details
Product Name	SJ4000 Air	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" TFT LCD	2.29" Touch Screen 1.3" Screen	2.0" LTPS LCD
Video Resolution	4K (16:9) Interpolated 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@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 Loop recording Car mode	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, 2/3/5 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	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)	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 Selfie timer	Photo Photo lapse Burst mode Selfie timer	Photo Photo lapse Burst mode
Photo Format	JPG	JPG	JPG
ISO Range	*	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	±3EV	±2EV	±2EV
WiFi	2.4GHz, 802.11b/g/n	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	Type-C, HDMI	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	95 mins (1080P30fps)	150 mins (1080P30fps)	120 mins (1080P30fps)
Weight	—	—	—
Dimensions	—	—	—

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SJ4000 Air Action Camera