min 100db sound sensors

Brand Name:OEM/ODM ,with customized design

Model Number:TD-366

Place of Origin:Donguan,China

... sound are welcome (Please send us the sound files in WAV or MP3 format) 3. Batteries: AG10 * 3PCS(Battery can be replaceable) 4.With a light sensor resistor in the black tube shaped plastic housing. 5. With standard sound or custom voice, such as the

Brand Name:YUESONIC

Model Number:YS-B81 S

Place of Origin:CHINA

... frequency Duty cycle depends weight 3750g ± 10% Dimensions 105*71.8*70mm Applications: Dual voltage and good sound level performance make this unit suitable for a wide range of applications. Ideal for

Brand Name:Music Fun

Model Number:GPI-BS-006

Place of Origin:Made in China

Item Name : Hi-Fi Sound Color Led Light 6.5 " Horn 3 Ohmn 8 Watt Big Power Speaker With 1200 mA Li- ion Battery Decription: * AUX Function * FM Radio Function * Big power rate 1500 mA Li-ion Battery * Heavy Bass Sound effect * TF Card and USB connection...

Brand Name:OEM Audio sound box

Model Number:AB001

Place of Origin:Shenzhen,China

...sensor alarm box PIR human sensor sound box with pre-load audio Product Description 1.Features: When people pass by the speaker, it will automatically play the audio files pre-stored. 1. Use PIR motion sensor as the detector, and the sensing distance is about 4m. 2. Support MP3 format of audio files, excellent sound...

Brand Name:OEM service, customized design

Model Number:TD356

Place of Origin:Dongguan,China

... could be changed according to your requirements. 6. with several light sensor diode 7. Operating : opening the page ,when the light sensor diode catch the light, it play the melody.The melody can be switched when you are opening to next page. 8. Up to

Brand Name:TaiMI

Model Number:TM-1640H12TR

Place of Origin:CHINA

...sensor Diameter 16mm ultrasonic parking sensor for distance 3~5m This specification shall cover the characteristics of the ceramic ultrasonic sensor with Compatible with transmitting and receiving. Technical parameters Part number TM-1640H12TR Construction Water proof type Using method Dual use Center frequency 40.0±1.0KHz Sound pressure level 105dB min...

Brand Name:Laimi

Model Number:TM-1640H12TR

Place of Origin:CHINA

...sensor Diameter 16mm ultrasonic parking sensor for distance 3~5m This specification shall cover the characteristics of the ceramic ultrasonic sensor with Compatible with transmitting and receiving. Technical parameters Part number TM-1640H12TR Construction Water proof type Using method Dual use Center frequency 40.0±1.0KHz Sound pressure level 105dB min...

Brand Name:OEM

Model Number:OKY3134

Place of Origin:Guangdong China(Mainland)

...Sound Microphone Sensor Detection Module Decription: High Sensitivity Sound Microphone Sensor Detection - AVR PIC Module 100% brand new and high quality For sound detection module has two outputs: AO, analog output, real-time output voltage signal of the microphone. DO, when the sound...

Brand Name:OEM

Model Number:OKY3134

Place of Origin:Guangdong China(Mainland)

...Sound Microphone Sensor Detection Module Decription: High Sensitivity Sound Microphone Sensor Detection - AVR PIC Module 100% brand new and high quality For sound detection module has two outputs: AO, analog output, real-time output voltage signal of the microphone. DO, when the sound...

Brand Name:creatall

Model Number:KY-037

Place of Origin:china

..., real-time output voltage signal of the microphone 2. DO, when the sound intensity reaches a certain threshold, the output high and low signal Module Features: 1. There is a mounting screw hole 3mm 2. Power ...

Place of Origin:Guangdong, China

Brand Name:HABOTEST

Product Description HT622B Digital Sound Level Noise Voice Meter Volume Measuring Instrument Decibel Monitor Logger Diagnostic-Tool Detector Audio Tester With A / C weighted measurement range from 30dB to 130dB, this portable sound level meter can be ...

Brand Name:TaiMI

Model Number:TM-1640H12TR

Place of Origin:CHINA

...Sensor Diameter 16mm ultrasonic parking sensor for distance 3~5m This specification shall cover the characteristics of the ceramic ultrasonic sensor with Compatible with transmitting and receiving. Technical parameters Part number TM-1640H12TR Construction Water proof type Using method Dual use Center frequency 40.0±1.0KHz Sound pressure level 105dB min. Sensitivity -82dB min...

Brand Name:TaiMI

Model Number:TM-1640H12TR Beer machine vibrator ultrasonic sensor

Place of Origin:CHINA

... ultrasonic sensor with Compatible with transmitting and receiving. Technical parameters Part number TM-1640H12TR Construction Water proof type Using method Dual use Center frequency 40.0±1.0KHz Sound pressure level 105dB min. Sensitivity -82dB min.

Brand Name:TAIMI

Model Number:TM-1040h07T/R 10mm 40KHZ Transmitter sensor

Place of Origin:CHINA

... ultrasonic sensor uses the piezoelectric effect of piezoelectric ceramic. When an electric signal is added to the piezoelectric ceramic chip, it will produce deformation, which will cause sensor vibration and emit ultrasonic. When the ultrasonic meets the

Brand Name:OEM/ODM ,with customized design

Model Number:TD-389

Place of Origin:Donguan,China

... could be changed according to your requirements. 6. with several light sensor diode 7. Operating : opening the page ,when the light sensor diode catch the light, it play the melody.The melody can be switched when you are opening to next page. 8. Up to

Brand Name:Glomarket

Model Number:SD0397

Place of Origin:China

Product Description Alarm System Glomarket Smart Tuya WiFi Window/Door Sensor Sound&Light Home Security Alarm Specifications: Product name Smart Sound and light Window door sensor Size 90.5*37.5*21.5(mm),57.5*17.5*17(mm) Backup battery AAA battery x 2pcs...