- Brand: YSA / eagle as Security
- Model: SY-S802
- Smart Type: Other
- Warranty: 2 years
- Color: Color
- Focal length: 2.8mm 3.6mm 6mm
- Focal length: Standard
- Definition: Other
- Photosensitive area: 1/4 inch
- City services: city buyers pick-up
- Effective distance: 0m (free) -10m (free)
Now this has become a public shell mold machine, but the machine's internal organs, there are many, here we are talking about the difference between 7725 or 0308 under the master lens:
1, 3671 + 7725 = Kai chip business is the most stable and mature chip and a master, now on the market there is a master 3573 + 7725, is also a 7725 master lens, but with different storage time, 3671 + 7725 has a powerful effect in low light, night vision range will be about 7 meters indoors, long storage time, CIF 32G memory card of up to 10 days, automatic drop frames, the object is not moving frequently 30 minutes a file size of 50 between -70M. 3573 + 7725, as the effect of daytime, night vision distance of about 5 meters, and compare memory space occupied for 30 minutes when a file is occupied by the moving object space frequently about 450-650M. this program is currently in the market price of more than 88 -96 or so.
2, 0308 master lens with distinction 7725: The day similar results, the main difference is that in the evening, no effect in low light, the reaction is relatively slow, small angle, reddish color in the evening, although the 24 infrared light, but the night within a distance of 2-3 meters, and now most of them are out on the market of such goods, if the customer has a need for such a machine, priced at 69 yuan / Taiwan.
3, pro more online comparison understand, we are manufacturers, direct sale, in the middle without any hands, give you the most affordable price, now limited sale is in line with sales targets Lynx official events and by the company and the opportunity much, please parents who do not miss, if not satisfied, I promise 15 days no reason to return to the pro most honest feelings and services.