STANDALONE SOLAR & WIRELESS – Solar powered, on cloudy and rainy days as well, charges to lithium ion batteries.
WIDE RANGE OF APPLICATION – Driveway, Perimeter Security etc – The infrared detection range of the solar sensors up to 60m apart and will send a wireless alarm signal back to the solar receiver within 200m line of sight anytime someone passes between the solar sensors (similar to the ...
Q523: GPS Smartwatch Features
This is a GPS watch with SOS distress, dual positioning, remote monitoring,
electronic fence/geo-fence, etc. Its location information can be transmitted to
mobile phones and computers quickly via SMS and GPRS. You can check the running
status of location device by accessing the online service platform or an app on
your mobile phone. Both Android and IOS compatib ...
We buy fridges dead or alive
Tables Brocken or non Brocken
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Plz contact John for a good offer
Pure sine wave output
Smart LCD setting(Working modes, Charge Current, Charge Voltage, etc.)
Built-in MPPT 50A/60A solar charge controller
MPPT Efficiency max 98%
New SUB working mode(Solar-Utility-Battery working mode) for 4K-5K series
Combining solar system, AC utility, and battery power source tosupply continuous power
Overload, short circuit and Deep discharge protection