SJCAM C100 Pro action camera proves that great things can come in small packages. Designed for creators, travelers, cyclists, and outdoor enthusiasts, this ultra-compact action camera combines 4K video recording, a 20MP camera, 5GHz Wi-Fi, and a rugged, wearable design that’s easy to take anywhere.
Whether you’re capturing hiking trails, biking routes, family vacations, or daily vlogs, the C100 Pro offers an impressive balance of portability, image quality, and versatility at an affordable price.
Ultra-Compact and Lightweight Design
One of the C100 Pro’s biggest advantages is its incredibly small size.
Measuring just 60 × 20 × 26 mm and weighing only 32 grams, the camera is light enough to clip onto clothing, mount on a helmet, or wear around your neck without becoming uncomfortable. Its compact form factor makes it ideal for point-of-view (POV) recording, travel, and situations where larger action cameras feel bulky.
Capture Sharp 4K Video
Despite its miniature size, the SJCAM C100 Pro supports 4K video recording at 30fps, delivering detailed footage suitable for travel videos, outdoor sports, and social media content.
Additional recording options include:
- 4K (3840 × 2160) at 30fps
- 2K at 60fps or 30fps
- 1080p at 60fps or 30fps
- 720p at 60fps or 30fps
- Vertical 9:16 recording for TikTok, Instagram Reels, and YouTube Shorts
The camera also supports slow-motion recording, time-lapse, loop recording, and DashCam mode, making it useful for a wide range of shooting scenarios.
20MP Photos with a 120° Wide-Angle Lens
For still photography, the C100 Pro captures images at up to 20 megapixels, providing enough resolution for everyday photography and online sharing.
Its 120-degree wide-angle lens makes it easy to capture landscapes, city scenes, cycling routes, and group shots without constantly repositioning the camera. The moderate field of view also reduces the extreme distortion often seen in ultra-wide action cameras.
Built-In 5GHz Wi-Fi
Wireless connectivity is another highlight.
The C100 Pro supports 5GHz Wi-Fi, enabling faster and more stable connections with the SJCAM X smartphone app.
Using the app, users can:
- Preview footage in real time
- Download videos wirelessly
- Adjust camera settings
- Start or stop recording remotely
This eliminates the need to remove the memory card whenever you want to transfer videos or change settings.
Waterproof up to 30 Meters
Included with a waterproof housing, the camera can be used at depths of up to 30 meters, making it suitable for:
- Swimming
- Snorkeling
- Diving
- Kayaking
- Surfing
- Water parks
The waterproof case also provides additional protection against dust, mud, and accidental impacts during outdoor activities.
Long Battery Life
The camera features a 730mAh rechargeable battery capable of delivering up to 148 minutes of recording at 2K 30fps, providing enough runtime for extended adventures without frequent recharging.
Charging is handled through a modern USB Type-C port for greater convenience.
Built for Everyday Creators
The C100 Pro supports microSD cards up to 512GB, allowing users to record long trips or multiple days of footage without constantly swapping storage cards.
Additional creative features include:
- Time-lapse recording
- Slow-motion video
- Burst photography
- Timer shooting
- Snapshot while recording
- Webcam mode
These functions make the camera suitable not only for sports but also for video conferencing, livestream preparation, and creative content production.
SJCAM C100 Pro Specifications
| Feature | Specification |
|---|---|
| Sensor | 1/3-inch CMOS |
| Video Resolution | 4K 30fps, 2K 60fps, 1080p 60fps |
| Photo Resolution | Up to 20MP |
| Lens | 120° Wide Angle |
| Aperture | f/2.5 |
| Wi-Fi | 5GHz |
| Battery | 730mAh |
| Recording Time | Up to 148 minutes (2K/30fps) |
| Waterproof | Up to 30m (with waterproof case) |
| Charging | USB Type-C |
| Storage | microSD up to 512GB |
| Weight | 32g |
| Dimensions | 60 × 20 × 26 mm |
Pros
- Ultra-lightweight 32g design
- 4K video recording
- 20MP still photography
- 120° wide-angle lens
- Fast 5GHz Wi-Fi connectivity
- Vertical video mode for social media
- Waterproof up to 30m with included case
- Long battery life
- USB-C charging
- Supports large-capacity microSD cards
Final Verdict
SJCAM C100 Pro is an excellent choice for anyone looking for a compact, lightweight, and affordable 4K action camera. Its combination of 20MP photos, 4K recording, 5GHz Wi-Fi, 30-meter waterproof protection, and 148-minute battery life makes it suitable for travel, cycling, hiking, vlogging, and everyday adventures.
While it doesn’t aim to compete directly with premium action cameras from GoPro or DJI, the C100 Pro offers impressive value for users who prioritize portability, versatility, and ease of use. For creators seeking a pocket-sized action camera that can go almost anywhere, the SJCAM C100 Pro is a compelling option.