Video recording format: AVI:1920*1080 resolution,30 frames per second
Audio recording format: PCM 512Kbps
Power supply: Li-ion polymer battery 3.7V 500mAh
Supported system: Windows XP/7/8/10
Video file size: 8MB-180MB per minute
Audio file size: 3.7MB per minute
TF card capacity: 8GB-128GB
The product has a very long-lasting life. Customers who bought this product 2 years ago said it still functions excellently till now.
It produces very little radiation and microwave, which has been proved by an authoritative third-party institution, which is also one of its biggest points why customers love it.