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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
water polo
05m accuracy
The FNIRSI NVS-20 is an advanced digital night vision device that can record 4K high-definition video and take 36 MP quality images - both day and night
83-inch HD screen with a resolution of 240×284 pixels
Avatto WiFi WPM16-2 smart bi-directional energy meter Unistellar water poloAvatto WiFi WPM16 2 smart two way energy meter The Avatto WPM16 2 is a compact and easy to install bidirectional energy meter with a Wi Fi module that allows remote measurement of power consumption and production in real time. It works well for both home installations and photovoltaic systems enabling accurate monitoring of energy flow from the grid and PV panels. Two way energy measurement The meter supports two measurement channels and is designed
US$ 121.92
US$ 116.11
US$ 32.90