PG Brand TF Memory Card Body Camera Storage For Continuous Evidence Recording
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
3 to 15 days
Brand:
PG Brand/ OEM
Product Description
PG Brand TF Memory Card Body Camera Storage For Continuous Evidence Recording
Body-worn cameras used in law enforcement are not "normal video devices". Their core requirement is continuous loop recording + event-based file locking + long-hour standby recording.
Unlike smartphones, these devices generate:
- Long-duration 720P/1080P video streams (low bitrate but continuous)
- Frequent overwrite cycles (loop recording)
- Emergency file locking (write spikes)
- Field usage with frequent power on/off
This memory card is optimized for stable sustained write behavior under continuous recording workloads, suitable for consumer-level body camera deployments.
Technical Specifications
| Item | Specification |
|---|---|
| Capacity | 16GB / 32GB / 64GB / 128GB |
| Form Factor | microSDHC / microSDXC |
| Speed Class | Class 10 / UHS-I U1 |
| Sequential Read | 80-100 MB/s |
| Sequential Write | 20-45 MB/s (sustained optimized) |
| Video Support | 720P / 1080P continuous recording |
| File System | exFAT / FAT32 |
| Usage Mode | Loop recording / event recording |
| Operating Temp | 0°C ~ 70°C (consumer grade) |
Key Advantages
1. Stable Sustained Write for Long Recording Sessions
Designed for continuous video stream writing, maintaining stable throughput under long recording periods to reduce frame drop risk in 1080P H.264 recording.
2. Optimized for Loop Recording Workload
Supports frequent erase-write cycles typical in body camera usage (overwrite mode), improving consistency in daily evidence recording workflows.
3. File Lock & Event Burst Compatibility
Improved response stability during sudden write bursts when users trigger emergency recording or event marking.
4. Reduced File Fragmentation Behavior
Flash management optimized to maintain smoother sequential recording files, improving playback and evidence retrieval efficiency.
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Company
China Chips Star Semiconductor Co., Ltd.
Location
Building 7B, Huaqiang Creative Industrial Park, Guangming, Shenzhen, Guangdong, China
Contact Person
Sunny Wu