V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291 , Vc21

Model NO.
VC21
Working Mode
Active
Certification
CE, RoHS
Application
Indoor
Working Principle
Electromechanical
Transmission Mode
Standalone
Alarm Volume (within 1m)
>85dB
Receive Frequency
Na
Transport Package
Customized
Trademark
V-Come
Origin
Dongguan, China
HS Code
8531100000
Reference Price
$ 9.14 - 9.89
Contact Us

Product Description

Products Description

Place of Origin China Brand Name V-Come
Model Number VC21 Product Name Carbon Monoxide Alarm
Network Standalone Material ABS plastic
Accuracy of Digital Display 30-999 PPM Alarm Volume >85 dB(A) at 3 meters
Sensor 10-Year Life Electrochemical CO Sensor Certification EN50291-1:2018, CE, UKCA, RED
Battery 10-Year Life Sealed Lithium Battery Product Life 10 Years

Packaging & Delivery
Standard export cartons and International Express Services or customized
Selling Units   Single Item
  Single package size  20 x10x6 cm
  Single gross weight   0.200 kg

Lead time
  Quantity (units)  1 - 20  21 - 100  101 - 1000  > 1000
  Lead time (days)  7  10  30  To be negotiated
 

Customization

  Customized Item   Min. order (units
 Customized Logo  500
 Customized Packaging  500
 Graphic Customization  500

Product Overview
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21

CO Concentration and Symptoms

The table below shows the effects of different levels of CO poisoning on the body.

Parts per Million (PPM) Effects on Adults
100 Slight headache, nausea, fatigue (flu-like symptoms).
200 Dizziness and headache within 2-3 hours.
400 Nausea, frontal headache, drowsiness, confusion and rapid heart rate. Risk to life after over 3 hours of exposure.
800 Severe headaches, convulsions, vital organ failures. Death possible within 2-3 hours.

 

 

Services

1.Your inquiry will be replied within 8 hours.

2.Well-trained and experienced staffs are always at your service.

3.Unique design products and many private mold products are waiting for your choice.

4.Strictly protect your private information and your ideas of design.

 

Company Profile

  Business Type: Manufacturer/Factory & Trading Company
  Business Range: Production of temperature sensor and electronic transformer, production of smoke and carbon monoxide alarms, plastic protection box processing
  Main Products: Temperature Sensor , Sounder Piezo, Home Safety Products (including Smoke Alarm, Heat Alarm, Carbon Monoxide Alarm, Gas Alarm and Combined Alarm etc.)
  Year of Establishment: 2025-2-13
  Management System Certification: ISO9001:2015
ISO14001:2015
  Average Response Time:   ≤8h
 

Dongguan Evergreen Technology Co., Ltd. was established in February 2025. The company is located in Dongguan city, Guangdong province. It has successively passed ISO9001, ISO14001 and other system certifications, introduced advanced production equipment and ERP management systems at home and abroad, continuously promoted lean production mode and built intelligent factories. The company focuses on ecological construction and is a true garden-style factory with a 13,000 square meter pure natural green belt. The park cultivates dozens of flowers, fruits, herbs, shrubs and boasts lake and stone views full of Eastern culture. All products and packaging are made of renewable or recyclable materials, and the factory uses 100% renewable energy.

The company is the leading global provider of smart home, smart security products and their peripheral accessories. It provides a full range of supporting services for customers in the United States, Europe and other countries. Its main business is the research and development, manufacturing and sales of temperature sensors; the manufacturing and sales of plastics, hardware products and their molds; the manufacturing and sales of industrial automatic control systems; manufacturing and sales of home safety products (including smoke alarm, heat alarm, carbon monoxide alarm, gas alarm and combined alarm etc.).


Certifications
V-Come Carbon Monoxide Alarm with Digital LCD Display and Test Button, Co Gas Detector with 10-Year Life Battery, En 50291, Vc21
 

FAQ

Q: Are you a manufacturer or a trading company?

A: We are a manufacturer of temperature sensors and home safety products (including smoke alarm, heat alarm, carbon monoxide alarm, gas alarm and combined alarm etc.) and have rich production experience.

 

Q: What is your lead time?

A: Sample needs 3-5 days, mass production time needs 1-2 weeks based on the amount of your order.

 

Q: How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping are also optional.
 

Leave Your Message

 

Alarm
✉ Contact Supplier