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Jinhengyuan Electronic Technology specializes in design and manufacture sound related PCBA for industrial and commercial realms.

Products

Foshan Jinhengyuan Electronic Technology Co., Ltd is a security alarm system supplier specializing in the development, production, and sale of sound alarm for indoor & outdoor, customize music circuit board PCBA for industry and commercial realms. 

 

 

We have devoted decades of expertise to OEMs and ODMs. We provide fully customized product assembly in well qualified that meets ISO9001:2015 standards. Our highly skilled design engineer teams would be satisfied to produce high-grade requests on your project.

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Motion Detect Customize Voice Box
The motion-detect scream voice box is the perfect addition to any Halloween or haunted house event, providing an extra element of scare for guests. With its customizable special sound effects, it can create a truly immersive and terrifying experience. The sleek black casing allows for discreet placement, while the high-sensitivity motion detection ensures the sound is triggered at the right moment. The adjustable volume feature also allows for flexibility in creating the perfect, loud and clear scream. This product is ideal for amusement parks, haunted attractions, and any other spooky setting where an extra level of fright is desired.
40W 18V Wall Mounted Single Solar Cell Solar Panel
The 40W 18V Wall Mounted Single Solar Cell Solar Panel features a high conversion rate of 21% and is made with environmentally friendly monocrystalline silicon. This energy-saving panel is designed for wall mounting, providing a convenient and efficient solar power solution.
20W 18V Monocrystalline Silicon Solar Panel with Bracket
This 20W 18V monocrystalline silicon solar panel with a bracket is designed to efficiently capture and convert solar energy into usable electricity. The included bracket makes it easy to mount the panel in a variety of locations, offering a versatile and reliable energy solution for off-grid applications.
8W 6V Monocrystalline Solar Panel with Efficient Conversion Rate
The 8W 6V Monocrystalline Solar Panel is designed with an efficient conversion rate, making it perfect for low-power products. It requires no wiring and is easy to install, making it a versatile and convenient option for a wide range of applications.
Multiple Trigger Sound Circuit Board
The "Multiple Trigger Sound Circuit Board" is an advanced sound module that supports high or low triggers and is equipped with a 4MB memory for audio storage. With features like micro USB download and programmability, it delivers exceptional MP3 audio playback and allows for triggering sounds with ease.
DIY Record Music Sound Box with Micro USB Port
The DIY Record Music Sound Box is a versatile device that allows you to create personalized audio experiences. It can be used for various purposes like enhancing bear toys or creating DIY gift boxes, thanks to its built-in 4 MB memory and easy audio download capability through the micro USB port. With this music box, you can effortlessly customize and share special audio messages for unique and heartfelt gifts.
Infrared PIR Motion Sensing Sound Prompter
Product Name: Indoor Infrared Sensor Reminder

Our innovative record motion detect alarm not only detects motion and sounds an alarm but also allows you to record speech and customize languages for different countries. Say goodbye to language barriers with our customizable feature so everyone feels safe and secure.
With wireless capabilities, you can easily set up and control the alarm system without the hassle of complicated wires. With wireless capabilities, you can easily set up and control the alarm system without the hassle of complicated wires. Support micro USB download for audio replacement. Power in DC 5V or 3AAA batteries.
Aluminum PIR Motion Detect Sound Alarm
Product Name: Aluminum PIR Motion Detect Sound Alarm

The Multifunctional Metal Sound Speaker is made from aluminium alloy and is a versatile speaker that detects motion and records personalized voice greetings. Its durable construction ensures resistance to shocks, making it an ideal choice for various welcoming applications or subway broadcast announcements.
PIR Motion Sensing Audio Sound Warning Alarm
The PIR Motion Sensing Audio Sound Warning Alarm, also known as Micro Infrared Motion Sensor Speaker, is a powerful device with a detection range of 3 to 5 meters. Alongside customizable features like micro USB, volume adjustment, and audio selection, it offers expandable built-in memory of up to 16M bytes, with a standard memory of 32mbit (4M bytes).
4 Ways Trigger Warning Sound Speaker for Voice Prompt
The Four Ways Trigger Sound Speaker is a versatile and adaptable speaker that can be used with various sensing devices to generate warning or notice sounds. It is compatible with both high and low level triggers, making it suitable for a range of applications such as taxi cars, sensing device accessories, and subway sound systems.
Magnetic Induction Light Sensor Sound Module Button Control Music Module Programmable Board Battery Power For Gift Box Greeting Card
Product Name: DIY Music Module

The model QJ008M002 is a DIY music circuit board, equipped with a magnetic induction or a light sensor. With the micro USB port, can download the music or programme at any time. Widely used for some DIY music greeting cards, customized gift boxes, recording toys, and other sound device.
Remote Control Siren Sound Alarm with Flickering LED
Siren Sound Alarm's versatile features include a variety of customizable settings, allowing users to tailor the device to their specific needs. With options for different sound levels, sensitivity settings, and activation methods, this siren strobe can be tailored to effectively suit a range of fire warning security and safety requirements.

The LED Siren Sound Alarm with Flickering LED is a versatile alarm device that provides a combination of audible and visual warning signals when triggered. With its convenient remote-control functionality, it offers an effective and convenient method to alert and warn effectively.
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