Best Lightning Protector Failure Alarm

CryoKING ID-Color™ Cardboard Freezer Boxes, 2in, 81 wells, case of 20

Lock-able door to protect your samples and products..
High and low temperature alarms, sensor alarm, power failure alarm and over temperature alarm..
Durable galvanized steel powder coated interior and exterior..

It is not only a GPS tracker, but also a car alarm.
Vibration alarm, door open alarm, movement alarm and ignition on alarm & power failure alarm.
Mileage calculation function (=odometer).
Geo-fence alarm (radius range: 0.1~99KM).
Over-speed alarm (speed range:1~255km/h).
SMS/GPRS/internet network data transfer. Point-to-point, point to group, group-to-group monitoring..
Continuously auto track upon different time and distance intervals..
Absolute street address with GSM network. SD card for data logging..
Support 9-36V, so it can be installed on Bus, taxi, truck ,personal car, business car etc..

Lock-able door to protect your samples and products..
High and low temperature alarms, sensor alarm, power failure alarm and over temperature alarm..
Durable galvanized steel powder coated interior and exterior..

LIGHTNING PROTECTOR--Protect your valuable equipment and appliances.
Surge discharge currents of 100A (10/1000μs, 300 times with 3 minute intervals).
EASY INSTALLATION:Surge protector with F type male to female surge protector. You can have your television and other media devices plugged into a....
LOW LOSS:Cable protector less than 0.4 dB Video-1500 MHz , Return loss (75 ohms): 13dB (VSWR 1.38).
Lightning surge protector suitable for CATV,MATV,SATV,cable net and other communication system in-line coaxial surge protector.
Made of brass, anti-corrosion nickel plating.

Fire and CO detector in 1 unit with alert modes, LED lights, and voice alarm, that states, "Fire. Fire.", "Warning. Carbon Monoxide.", or "Low Battery.".
Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries.
Test-Hush Feature - silences the unit for approximately 8 minutes.
tamper-resistant technology deters removal of the unit from the wall or ceiling.

Surge Protector - Protect valuable equipment and electrical appliances at home and work from lightning strikes.Suitable for satellite, antenna, cable....
Long service life-When lightning strike is encountered, the lightning protector disconnects instantly and connects automatically after 10 seconds..
Easy Installation - Coaxial arrestor with "F" male to "F" female install and teardown simply..
Hlep - If you want to protect your expensive home theater from lightning and other outside surges that come over the cable TV line, then this is what....
SATISFACTION GUARNTEED - 60 days full refund and 24-month warranty with friendly customer service. If you have questions, please contact our customer....

Smoke detector with alert modes & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!".
Photoelectric sensing technology - hardwired smoke detector detects visible fire particles associated with smoldering fires, 85 decibel alarm alerts of fire.
Protects during a power failure - smoke alarm operates on a 120V wired power source with 3V lithium battery backup.
Test-Hush Feature - silences the unit for approximately 10 minutes.

Detects lightning bolts and storms within 25 miles.
Warning light, audible alarm and text alerts.
Strike counter displays running total of lightning strikes that have been detected.
Estimated distance to storm with lightning.
Momentary backlight for low-light viewing.

Backlight control: the backlight can be turned on or off by shortly pressing the button, and the backlight state will be automatically saved when power off.
Power overload alarm function: if the power alarm threshold is exceeded, the backlight and power will flash at the same time and an alarm will be issued.
6-In-1 digital multi-meter: the large-screen display can display voltage, current, active power, accumulated energy, frequency, power factor at the same time, which is practical for use and can meet your various work needs.
Automatic data storage function: in the event of a sudden power failure, the last test data will be automatically saved.
No need to worry about data loss due to sudden power failure.
Wide application: it can be applied in home appliances, high and low power distribution cabinets, inverter power supplies, electrical maintenance, assembly line testing and photovoltaic systems.