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- KeyChain 2 vs GO 3S
AKASO KeyChain 2 vs Insta360 GO 3S
What KeyChain 2 does better (2) and where GO 3S wins (3) — every spec side by side.
vs
5.7Video5.2
6.7Photo4.3
7.1Battery4.1
Dimensions
Size comparison
KeyChain 2GO 3S
| KeyChain 2 | GO 3S | Difference | |
|---|---|---|---|
| Height | 34 mm | 54.4 mm | −20.4 mm |
| Width | 68 mm | 25.6 mm | +42.4 mm |
| Depth | 27 mm | 24.8 mm | +2.2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is KeyChain 2 better than GO 3S?
- Battery capacity1,050 mAh vs 310 mAh3.4×
- Battery life (recording)180 min vs 140 min+29%
Why is GO 3S better than KeyChain 2?
- Main screen size0.5″ vs 2.2″4.4×
- Max frame rate (slow motion)30 fps vs 50 fps+67%
- Depth27 mm vs 24.8 mm+9%
Specifications
Side by side
| Design & durability | ||
| Weight | — | 39 g |
| Width | 68 mm | 25.6 mm |
| Height | 34 mm | 54.4 mm |
| Depth | 27 mm | 24.8 mm |
| Waterproof without case | — | 10 m |
| Ingress protection | IPX6 | — |
| Min operating temperature | — | -20 °C |
| Max operating temperature | — | 40 °C |
| Video | ||
| Max video resolution | 4K | 4K |
| 4K frame rate (max) | 30 fps | 30 fps |
| Max frame rate (slow motion) | 30 fps | 50 fps |
| Max video bitrate | — | 120 Mbps |
| HDR video | — | Yes |
| H.265 / HEVC | — | Yes |
| Timelapse / hyperlapse | — | Yes |
| Pre-recording (HindSight / Pre-Rec) | — | Yes |
| Sensor & photo | ||
| Sensor size | 1/1.3" | — |
| Sensor size (optical format) | 0.77″ | — |
| Photo resolution | — | 9 MP |
| Aperture | — | f/2.8 |
| Max field of view | 45° | — |
| RAW photos | — | Yes |
| Stabilisation | ||
| Stabilisation system | — | FlowState, 6-Achsen Stabilisation |
| Electronic image stabilisation | — | Yes |
| 360° horizon lock | — | Yes |
| Screens | ||
| Main screen size | 0.5″ | 2.2″ |
| Touchscreen | Yes | Yes |
| Audio | ||
| Microphones | — | 2 |
| Battery | ||
| Battery capacity | 1,050 mAh | 310 mAh |
| Battery life (recording) | 180 min | 140 min |
| Connectivity | ||
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Live streaming | — | Yes |
| Storage & features | ||
| Internal storage | — | 64 GB |
| Voice control | — | Yes |
