MicroSD Memory Card 256G/512G for Tesla
Description
Supports Tesla DashCam and Sentry Mode.
- 512G: Supports up to 3000 times Sentry Mode recording. Only compatible with Tesla manufactured after 2021+.
- 256G: Supports up to 1450 times Sentry Mode recording.
Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically.
Supports Global / Static Wear Leveling.
Low Power Consumption.
Spec
Dimension: 11mm x 15mm x 1mm
Weight: 0.5g
Tesla Video Storage Types
| Subfolder | Source | Storage Size | Size Change | Recording Type | Vehicle Status | Description |
|---|---|---|---|---|---|---|
| RecentClips | Dashcam | ~10 GB | Fixed | Automatic | After Tesla starts | Loops the last 1 hour of driving |
| SavedClips | Dashcam | 1.7 GB per clip | Increases unless deleted | Manual | After Tesla starts | Saves a 10–11 min clip when honking or tapping the dashcam icon |
| SentryClips | Sentry Mode | 1.7 GB per clip | Deletes oldest clips when full | Automatic | Gear on Park or Locked | Saves a 10–11 min clip when an “Alert” or “Alarm” is triggered |
JOWUA ：MicroSD Card Capacity and Usage Estimates
| JOWUA MicroSD Card Capacity | Without Sentry Mode | With Sentry Mode |
|---|---|---|
| 256 GB | Approx. 36.25 weeks usage Approx. 145 manual dashcam saves |
Approx. 4.5 weeks usage Approx. 145 automatic or manual saves |
| 512 GB | Approx. 75 weeks usage Approx. 300 manual dashcam saves |
Approx. 9.2 weeks usage Approx. 300 automatic or manual saves ✅ Recommended |
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Let customers speak for us
This glass roof sunshade works and looks great. I don’t even notice it above me. I park outside a lot and it has made a noticeable improvement in the overall comfort in my model 3.
finally don’t have to keep reformatting thumb drive because of using the outlet under the center armrest
So far so good, the case is very high quality
Nice looking valve capa like everything Jowua does
Comfortable!!
Great model y Juniper accessories
Loved it easy install great quality
Before, my Tesla phone charger sat unused 99% of the time. Now, thanks to this small device, it has a permanent spot in my car—always handy and incredibly convenient.
Works as advertised
Everything was easy to install and very form-fitting! I will be buying from Jowua again.
I spent a lot of time watching reviews from different manufacturers. Very happy with Jowua floor matts. Perfect fit, high quality - highly recommend
Amazing quality
Super pratique pour tout. Pas seulement l'auto mais en vélo de montagne ou pour gonfler un ballon.
I love the simplicity of this device and the design it works great and I highly recommend.
Excellent quality, very well designed, attention to details, good material. More practical then the original Tesla.