United StatesFlume is an American company founded after California's 2014 drought to make household water use visible. Its single product line is the Flume smart water monitor, a strap-on sensor that reads the existing residential water meter magnetically and relays usage to a Wi-Fi bridge indoors, so it needs no plumbing work. The app reports real-time consumption by fixture, sets budgets, and sends leak alerts for both catastrophic bursts and slow drips.
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UGREEN is a Chinese consumer technology company founded in Shenzhen in 2012, known for charging gear, cables and computer accessories. It entered network attached storage in 2024 with the NASync series, which became the highest-funded NAS campaign on Kickstarter. Its UGOS Pro operating system uses Btrfs by default and offers Docker containers, virtual machines and local AI photo recognition on the Intel-based models, alongside HDMI output and SD card slots that most rival NAS omit.
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NASUGREENNASync DH2300
20% OFF$269.99$215.99
NASUGREENNASync DH4300 Plus
15% OFF$439.99$373.98
NASUGREENNASync DXP2800 GT
$509.99
NASUGREENNASync DXP2800
11% OFF$439.99$389.99
NASUGREENNASync DXP4800 GT
20% OFF$699.99$559.99
NASUGREENNASync DXP4800 Plus
10% OFF$729.99$656.99
NASUGREENNASync DXP4800 Pro
10% OFF$799.99$719.99
NASUGREENNASync DXP480T Plus
NASUGREENNASync DXP6800 Pro
9% OFF$1209.99$1099.99
NASUGREENNASync DXP8800 Plus
9% OFF$1509.99$1369.99