Dahua Technology ARD1731-W2(868)

Maximum resolution 1600 x 1200.
Based on the RF-HD image transmission technology, transmission of 6 HD images with resolution of 1600*1200 needs up to 10 seconds.
One-week cloud cache for videos and images.
Temperature monitoring.
Offers frequency hopping and two-way communication technology,ensuring the stability of communication.
Cloud update and automatic recovery from update failure.