Product name
2MP 30X ptz 3G 4G ip camera
Lens
4.7-141mm 30X optical zoom auto focus lens
External TF card
Support up to 128G TF card
3G 4G Function
Yes frequency for different countries
Night vision
7PCS array IR LED+3PCS Laser LED, night vision distance 150m;
Two Way Audio
Yes built-in mic speaker
Motion detecting alarm
Can set 4 independent detection region (1-100 sensitivity can be set)