Is the GO 3S worth it over the GO 3?

The 3S adds 4K video, a wider lens, MegaView FOV and a faster chip. If you already own a GO 3 and mostly shoot 2.7K, the upgrade is modest; first-time buyers get the better camera.

Can I add a microSD card?

No. The GO 3S records to internal storage only, so pick the 64GB or 128GB version based on how much you shoot before offloading.

How long can it record on a charge?

The camera alone runs for short clips; expect well under an hour of 4K. Mounted in the Action Pod you get longer runtime, and the Pod can charge the camera.

Is it waterproof without a case?

Yes, the camera is waterproof to 33 ft. The Action Pod is not, so keep it dry when shooting near or in water.

What comes in the box?

The standard kit includes the camera, the Action Pod, a magnetic pendant, a pivot stand and a USB-C cable. Check the listing for the exact bundle.

Prices move around launch windows and sales events. The best new price was $299.50 at eBay as of November 6, 2026, so compare across the 4 stores before buying.

Where is the Insta360 GO 3S (64GB) Action Camera cheapest?

At eBay, for $299.50, 23% under what the other stores charge, as of our latest check.

What do buyers say about the Insta360 GO 3S (64GB) Action Camera?

Rated 5 out of 5 from 4 ratings.

Where can I buy the Insta360 GO 3S (64GB) Action Camera?

4 stores we checked sell it, including Amazon, eBay, Walmart, Insta360.

Insta360 GO 3S (64GB) Action Camera

Best price now

$299.50at eBayVerified

23% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit eBay

What reviewers say

Owners like the pocketable size and the magnetic Pod, and call the stabilization strong for such a small camera. Common complaints are short battery life, limited internal storage and soft low-light video.

What people mention

SizePraisedOwners say the camera disappears on a helmet or chest mount and is easy to carry all day.
BatteryCriticisedReviewers report short recording time in 4K and say the Action Pod is needed for longer sessions.
StorageCriticisedBuyers complain that internal memory only, with no card slot, limits how much they can shoot.
StabilizationPraisedFlowState keeps walk-and-talk and action clips smooth even on small mounts.
Low lightCriticisedFootage gets noisy and loses detail indoors or after dark.
Action PodPraisedThe magnetic flip screen makes framing and reviewing clips much easier than the bare camera.

About the Insta360 GO 3S (64GB) Action Camera

With the GO 3S 4K Standard Edition Action Camera, you can unlock a world of creativity in a compact package. This lightweight, 1.4 oz camera is designed to deliver powerful 4K video quality, offering nearly double the pixel count compared to 2.7K, ensuring every moment is captured in sharp, clear detail. The GO 3S is powered by an enhanced chip that provides 50% more CPU computing power, coupled with a new wide-angle lens for superior image quality. The MegaView Field of View (FOV) feature offers less distortion and straighter, cleaner edges, keeping your images true from edge to edge. This camera is designed for hands-free operation, allowing you to live in the moment. Its easy switch feature lets you change from horizontal to vertical shooting in seconds. The signature FlowState Stabilization ensures steady footage, eliminating shakes, bumps, or rolls, making it perfect for action-packed adventures or walk-and-talk vlogs. The GO 3S 4K Action Camera's compact size and magnetic design make it easy to mount anywhere, offering endless creative possibilities. Whether you're capturing footage from a pet's perspective, a helmet view, or a fly-on-the-wall shot, this camera can handle it all. The camera also features Quick Capture for instant recording, Gesture Control for easy operation, and Voice Control 2.0 for true hands-free shooting. The Interval Video feature automatically captures moments throughout your day or activity, then combines the highlights into one epic video, synced to music. The GO 3S 4K Action Camera is compatible with the Apple Find My network, making it easy to locate if misplaced. It comes with a range of accessories including a Magnet Pendant, Easy Clip, Pivot Stand, and Lens Guard. The camera also boasts an extended battery life, offering up to 140 minutes of filming when paired with the Action Pod. The Flip Touchscreen feature allows for perfectly framed selfies, flawless vlogging, or accurate handheld shooting. The camera is IPX8 waterproof up to 33', making it the perfect underwater companion. It also features a Quick Reader for easy file transfer, upgraded audio with two built-in mics, and a unique Stats Dashboard for overlaying stats like GPS, speed, and more. The GO 3S 4K Action Camera also offers a range of creative features like Motion ND, TimeShift, Slow Motion, and Timelapse. The Instant App Preview and Auto Editing features make it easy to preview and edit your footage, while the Export in Any Ratio feature allows you to choose your aspect ratio after recording. In summary, the GO 3S 4K Standard Edition Action Camera is a compact, powerful, and versatile tool for capturing life's moments in stunning detail.