sonoff 4chr3 is 4gang diy wifi smart switches designed to give you the ability to integrate smart control into your existing home to enable a smart home each smart switch has 4 gangs that can be used to control lights and other home appliances at the same time in four areas of your home
Diamanttrennscheibe Standard for Abrasive Hauptmerkmale Funktionen Für Materialien geeignet Abrasives Holz Klingendurchmesser 40 cm Bohrung 2 cm Schneideweite 3,2 mm Verpackungsinhalt Menge pro Packung 1 Stück(e)
features H.264 video compression, P2P cloud function, supporting android/iOS devices remote view anywhere anytime. It is also with functions of motion detection alarm, dual-stream encoding, which is widely used at home, shopmarket, office and other surveillance needed places.
Note: 3.5in SATA HDD not included
Features:
*4CH 1080P/1080N AHD cameras input and playback (25fps)
*P2P cloud function, peer to peer connection, no need port mapping.
*H.264 video compression, higher definition image and lower bit rate.
*Android/iOS mobile devices remote view anywhere anytime.
*Dual-stream encoding. Main stream for local view, presenting high quality image; Sub stream for online remote view, overcome limitation of bandwidth.
*Motion detection recording. The DVR will be triggered to record when detect something moving. NO trigger, no record, more intelligent and space-saving.
*Email alert and alarm notification. When motion detection is triggered, the DVR will automatically send out buzzer sound and alarm notifications to your email.
*Multiple ways to access on the PC, phone and pad, can be viewed by PC client, Phone APP and IE browser.
