Car Horn Siren Alarm,Universal Car Alarm Security Protection System with 2 Remote Controls,7-Level Sensitivity,12v,Anti-Theft Device,No Thread Trimmin,Non-Destructive Installation (CW-8131)
...the normal car alarm, no need send to the car service shop for professional install, cost effective..
【2-way Pager Car Alarm】Built in air pressure sensor, when detect car door/window/trunk open illegally, the siren will alarm, and notify to LCD remote control.
built in vibration/motion sensor, when detect car vibration or motion, the siren will alarm and notify to LCD remote control also..
【Long Distance Alarm】The high frequency antenna ensure the car alarm system can be valid for 1000 meters..
【Universal Car Alarm】Universal for cars 12-15V power input, pls don't install it if more than 15V voltage. Please contact with us at any time if you need assistance during installation or usage..
HT-1201 Digital Vibration Meter Vibrometer Acceleration Sensor Gauge Analyzer Tester for Vibration Speed Acceleration Displacement
【Widely Used】Digital Vibration Meter Tester adopts piezoelectric type acceleration sensor and is suitable for measurement of conventional vibration of mechanical equipment. It can measure the vibration speed, acceleration, displacement and is widely used in mechanical manufacturing, electric power, chemical engineering, space flight and aviation and other fields..
【Display】This Digital Precision Split Type Vibration Meter Tester has three and a half digit backlight display.LCD displays measurement result and conditions directly.It can measure the environment temperature with 2 temperature units (℃ and ℉).The default state after power on is acceleration measurement unit (m/s2). Press ▼ key to switch to (mm/s) measurement unit or displacement measurement unit (mm) At the time of measurement, press the probe against the measured objects perpendicularly..
【Parameter Reference】Measurement range: acceleration: 0.1-199.9m / s2 (peak value), speed: 0.1-199.9mm / s (effective value), displacement: 0.001-1.999mm (effective value), measurement accuracy: ± (5 % + 2digits), temperature accuracy: ± 2 ℃, frequency range and other parameters have been listed in the description, please confirm the parameters before buying..
TIANHOO Wireless Controller Compatible with PS4/Slim/Pro with Dual Vibration/6-Axis Motion Sensor/Audio Function
【Super Compatibility】The wireless controller is fully compatible with PS4/Slim/Pro.
【Precision Control】The trigger buttons and analog joystick are highly sensitive,with almost no drift and delay in all operations.
【Upgraded Version】Support dual vibration, touch pad, gravity sensor, LED light bar, 3.5mm headphone jack, speaker, share button functions.
【Longer Play Time】A full charge takes only 2 hours,and the usage time is up to 10 hours.It can be easily charged using the charging cable and charging station.
【Dual Vibration】The p4 controller has built-in dual vibration motors, which can provide different intensities of vibration feedback according to different collisions in the game, giving players an immersive gaming experience.
SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions..
This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits..
The vibration sensor has been widely used in electric alarms in recent years because it simplifies the complicated structure of buzzer and magnet plus spring used in the conventional alarm..
LZLRUN 2Pcs Custom Logo LED Car Cup Holder Lights 7 Colors Changing USB Charging Mat Luminescent Cup Pad LED Interior Atmosphere Lamp
This is 2pcs Custom logo LED Car Cup Holder Lights, If you order 5 pairs, we will use DHL to deliver to you, the delivery time is 5 days.
Upgrade version: now we can custom any photo, text, logo pattern.
Built-it sensitive light sensor and vibration sensor, this cup mat will automatically turn on at dark when it feels vibration, and turn off after about 15s..
IP67 waterproof, Easy to install, no tools and wiring needed, universal for all kinds of vehicles that come with car cup holder. (Please check the item size before ordering).
Instructions: Long press the button on the back to turn on / off the cup mat..
Twidec/6 Digits 0-999999 Customer Traffic Counter 100V-240VAC LED Auto Display Digital People Counter + 0-2M NPN Photoelectric Switch Sensor R61+ Holder + Reflector Panel
High Power High Efficiency: Comparator output, signal clean, good waveform, strong driving capacity, more than 15mA. With multi - turn adjustable precision potentiometer to adjust the sensitivity. Convenient for install and fixed. Small size, low power consumption, fast response. High reliability, strong vibration resistance, good electromechanical performance, long signal transmission distance..
A wide range of applications:The module provides economical and accurate solutions for ac or dc sensing in industrial, commercial and communication systems. Used for various vibration triggering functions, reporting burglary alarms, smart cars, earthquake alarms, motorcycle alarms, etc..
【High Sensitivity】This is a very user-friendly product, suitable for children to go to the toilet. Its armband is equipped with an alarm device with high humidity sensitivity. Place or clamp the sensor where moisture can be detected, and it will give a vibration reminder.
【Adjustable Elastic Armband】This bedwetting alarm comes with adjustable elastic armbands, which ensure a comfortable fit and easy to put on and take off.
【Vibration Reminder 】It uses vibration reminder mode, when the alarm is activated, there will be sound and slight vibration reminder.
【Wide Application】The bedwetting alarm can be used for potty training and help treat bedwetting problems. It is suitable for the elderly, infants, people with limited mobility or unable to take care of themselves, which will make life more convenient.
【Small and Portable】The product is exquisite in workmanship, small and exquisite, it is easy to use and carry.
