Dongguan Comer Electronic Technology Co., Ltd.

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COMER Entry/Exit Doorbell Motion Sensor Detector sound devices

China COMER Entry/Exit Doorbell Motion Sensor Detector sound devices

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COMER Entry/Exit Doorbell Motion Sensor Detector sound devices

MOQ： 100pcs
Price： Negotiable
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Packaging Details	standard export carton
Delivery Time	3 work days for small qty
Payment Terms	TT, Western Union, Paypal
Supply Ability	30000sets per month
Place of Origin	China
Brand Name	COMER
Certification	CE, ROHS, FCC
Model Number	CM180

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Product Specification


Packaging Details	standard export carton	Delivery Time	3 work days for small qty
Payment Terms	TT, Western Union, Paypal	Supply Ability	30000sets per month
Place of Origin	China	Brand Name	COMER
Certification	CE, ROHS, FCC	Model Number	CM180

COMER, a professional voice prompt products /IP Camera security system manufacturer(www.wificamerasystem.com, Skype:comerspeaker, mail to ally(at)wificamerasystem.com, kensmith(at)wificamerasystem.com, WhatsApp/WeChat:+8618688682159, WhatsApp/WeChat:+8615919102078), is in developing innovative voice chips and sound modules solutions for enhancing traditional products, like voice chips or modules for gift cards, sales collateral, promotional advertising, image keepsakes, music, melody equipments auto electronics, multimedia, home security, household appliances, medical devices, industrial automation control systems, toys and interactive consumable products, etc. our team has excellent software and hardware developing strength and designing experience in IC area, with the principle of "positive innovation, active extension, customer satisfaction, team cooperation," and our high quality and professional customers service, we would like to share the booming developing with our friends around the world.

Dongguan Comer Electronic Technology Co., Ltd.

COMER Entry/Exit Bell Doorbell Welcome Chime Motion Sensor Detector Door Alarm

Brand Name:COMER

Model Number:CM180

Usage:Infrared Sensor Alarm

Detction Distance:within 5m

Detetor Type:infrared sensor

Power Supply Mode:3*AAA batteries

Size:60mm*90mm*26.6mm

Color:white

micro SD card:Does not contain

Voice change:by SD card

Audio format:MP3

Audio output:8ohm/1W

Induction way:bidirectional induction with direction recognition.

Product Description
Mini MP3 Sound Speaker Recordable Voice Announcer Direction Recognition Infrared Sensor Alarm

Features:
1. Infrared sensor bidirectional induction and precise direction recognition

2.Voice contents can be changed as needs.

3.Automatically trigger to play voice, available to set the direction to play voice.

4.With power-off memory function.

5.Adopt MP3 playing program, better than the quality of ordinary sound.

6.Support external SD card or built-in FLASH to play, preferable to SD card which supports hot plug.

7.Support audio file copied form SD card to built-in FLASH.

8.Support to change the contents of SD card through PC (computer).

9.Standard USB interface.

10.Support to replace SD card contents directly through the PC (computer) or USB, without any software.

11.Built-in power amplifier, speaker up to 1W/8Ω power; volume is adjustable.

12.Use mini USB or three AAA batteries or USB for power supply.

13.Automatic sleep, low power consumption and long standby time.

Application:

So far, this product has been used in the exhibition hall, subway station, elevator, gated promt, automatic loud speaker, advertising and other promotional occassions.

Parameter

Question 1: Can this product play WAV audio? If not, what’s the solution?
Answer: This product only supports MP3 audio, no support to WAV audio. But there are the following solutions to convert to MP3 format.
Solution 1: Install audio player software with the function of MP3 encoding and decoding, converting WAV audio format into MP3 files. (The simplest way is to use "TT Player" to convert the format. For the specific operation, please use "Baidu", such as "TT Player format conversion".)
Solution 2: Search online directly and download MP3 audio.

Question 2: During use, this product is found that it interrupts when playing half, then continues to play and the cycle continues. What happened?
Answer: This is caused by unstable because lithium battery power is low or voltage is unstable. It will work just by hanging or charging the lithium battery.

Question 3: After power on, in a period time there is no response or reaction is not sensitive, such as delay phenomenon. What happened?
Answer: After power on, there will be 10-20 seconds of power initialization. During this period, it is normal to have no response or slow reaction. After this time it will work normally.

Question 4: When updating audio, sometimes it needs to wait for a moment. What is the problem?
Answer: This may be because in the last update, it hasn't finished updating before the power is off or because the external power supply is not stable, causing the FLASH file inside the host error or damage. Thus, when updating audio again with power on, the main engine will repair the FLASH file, so the time is a little long.

Qustion 5: why is the triggering voice on the set direction contrary to the description in the instruction manual?
Answer: This may be due to the voltage instability of the power or other reasons, causing the loss of factory direction correction mark bit saved in the host. You just press both button A and B before power on, then the indicator light flashes 2 times, at this time, loosen button A and button B. By this way you can correct the triggering direction voice.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller 
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Year Established:

2014 
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Total Annual:

100,000-500,000
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Employee Number:

50~100 
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Ecer Certification：

Active Member 

Dongguan Comer Electronic Technology Co., Ltd (Shops Motion Sensor Speakers for inDOOR/outDOOR business Advertising) COMER, a professional voice prompt products /IP Camera security system manufacturer, is in developing innovative voice chips and sound modules solutions for enhanci... Dongguan Comer Electronic Technology Co., Ltd (Shops Motion Sensor Speakers for inDOOR/outDOOR business Advertising) COMER, a professional voice prompt products /IP Camera security system manufacturer, is in developing innovative voice chips and sound modules solutions for enhanci...

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Dongguan Comer Electronic Technology Co., Ltd.
No.4, Lane 2, Tangkeng Xincun, Zanhualing, Shenghe, Nancheng District, Dongguan - 523000, Guangdong, China
http://wificamerasystem-com.ecer.com/

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