Blink Add-On Sync Module 2 \nNew \u2013 Never Used \u2013 Opened/Unsealed\n--Conveniently control all of your Blink devices right from the Blink Home Monitor app with the Blink Sync Module 2. The Sync Module 2 connects up to 10 of any Blink Indoor, Blink Outdoor, XT2, XT, Blink Video Doorbell and Blink Mini devices (not required for Blink Mini). \n--Supports local video storage for up to 10 Blink Outdoor, Blink Indoor, Blink Video Doorbell and Blink Mini devices. Record and store motion clips when you insert a USB flash drive (up to 256 GB \u2013 sold separately) into the Blink Sync Module 2. Does not support live view recording. \n--View, share, and download locally stored motion alerts from Blink Outdoor, Blink Indoor, Blink Video Doorbell and Blink Mini devices through the Blink app anytime or watch the footage on your computer by plugging in the USB flash drive (sold separately). \n--No monthly fees are required to use local video storage functionality. Local video storage functi.