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Auto and motorcycle mulitone snail horn DuoZhong voice choose to suit all 12 v power supply of car

Features:
1, signal source by quartz crystal produce extremely stable, frequency.
2, non-contact, long service life, not for long time and damage the sirens.
3, timbre, not affected by vibration, low temperature, high temperature, humidity, voltage shadow ring.
4, DuoZhong voice, can reach 10.
5, permanent keep users set of voice, not afraid without electricity.
6, installation simple operation, used with single line control the sounds, the conversion without additional accessories and increase in any installation work of trouble.
7, adapt to the wide temperature environment, 40 degrees to + 65 degrees.
8, because the current speaker button tiny, don't need to use horn relays, for the auto companies to reduce costs.
9, environmental protection green product, timbre, and electromagnetic radiation small.

Don't change the original car line, use the original lines, the original button convert sound, lock can be of any use. Lock sound use.

Like the echo in the valley, the voice is gradually getting more and more small...................

http://v.youku.com/v_show/id_XMjIzNzQ5OTY=.html audio-visual sound video

Company introduction

Wenzhou ruian zhe d electronic technology Co., LTD. Is a collection of electronic technology, research and development, production and work (OEM/ODM) is a body comprehensive technical service enterprise. For customers electronic product development design, electronic circuit hardware and software design, such as industrial automation electronic control system design, circuit board system board, and accept OEM/ODM orders, is the project development and electronic technology as the leading electronics manufacturing services (EMS) enterprise.

Zhe d electronic strong technical development team, the strict production management and quality control system, and a complete set of project management and supply chain management system, scientific and efficient production management system, and to provide high-quality products, create more values for our customers. Long-term credit accumulation, and our old customer has already spread all over the country, and and some foreign customers to establish a long-term effective and do. Our company welcome all new and old friends to visit our company to visit, guide and business cooperation. To create value for customers, is our pride. Win-win future hand in hand.

The company business scope: professional electronic product development, wireless remote control development, design, PCB design makes, SCM development, decryption, electronic products (OEM/ODM) OEM production, product design and production plant industry enclosure, to prod the circuit board production, the late SMT placement processing, DIP welding processing, functional testing, aging test, and etc. With our technical advantage and realize the needs of the customers. To create value for customers, is our pride. To create value for customers, is our pride. Win-win future hand in hand.

Contact mobile: 86 18658719660
Phone: 86 0577-65326819
E-mail: zheweikeji@163.com
QQ: 275488168
Address: China zhejiang wenzhou tangxia town LuoFeng east road 304 (HuaYuanCun old man apartment)
Web site: http://songzh520.cn.alibaba.com/