CO Carbon Monoxide Poisoning Smoke Alarm LCD Detector Combustible Gas Leak Warn Siren Sensor For Security Safety

Product Description CO Carbon Monoxide Poisoning Smoke Alarm LCD Detector Combustible Gas Leak Warn Siren Sensor For Security Safety     This product is a smart carbon monoxide detector with voice prompt, microprocessor control, support displaying of the carbon monoxide gas concentration and the time. When trigger the gas detector. This detector adopt catalytic combustion method sensor which is stable and reliable. It keeps the place safe from the threats of carbon monoxide gas. This product can be well used in villas, factories, shopping malls, warehouses, office buildings etc. indoor places.   Features 1. MCU processing and SMT Manufacture Technology 2. Human voice prompt 3. High reliable electrochemical sensor 4. Carbon monoxide gas concentration displaying(PPM), clock displaying (24-hour system) 5. DC 9V by battery 6. Low current consumption, ultra-long standby time 7. Battery capacity displaying 8. Alarm memory function ( record at most 7 times’ alarm) 9. Auto detect sensor failure 10. Easy choose CN, EN, UL three standards   Technical Parameter

Power Supply:	DC9V battery
Sensitivity/Alarm Time :	Alarm Standard: UL (UL 2034)
	70PPM, within 60 to 180 minutes; 150PPM, within 10 to 50 minutes; 400PPM, within 4-15 minutes; 700PPM, within 2-6 minutes
	Alarm Standard: EN (EN 50291)
	50PPM, within 60 to 90 minutes; 100PPM, within 10 to 40 minutes; 300PPM, within 3 minutes; 400PPM, immediately
	Alarm Standard: CN
	CO concentration more than 150PPM, within 5 seconds
Static Current:	<80uA  (200uA when the LCD displayer light)
Alarm Current:	<30mA

Product Show     CERTIFICATES: Packaging & Shipping  * Shipping: DHL, UPS,TNT, EMS, and other courier available as required.
 * Delivery time: 7-15 days after your full payment   Packaging Each one in a box, then 50-60pcs in a carton, N.W/G.W: Company Information   FAQ   Q: 1. Can I have a sample order?        A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.   Q: 2. What is the lead time?         A:Sample needs 1-3 days, mass production time needs 10-15 days for order less than 5000 pcs.    Q: 3. Do you have any MOQ limit?         A: Our MOQ EXW is 100 pcs under neutral gift box; MOQ FOB is 500pcs. MOQ for OEM is 500PCS.   Q: 4. How do you ship the goods and how long does it take arrive?         A: for samples, We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.            for cargos, you can choose sea or airline service by your needs.    Q: 5. How to proceed the order if I have logo to print?         A: Firstly, we will prepare artwork for visual confirmation, if the color and position are alright, we would make sampling first from silk print factory and take picture for your second confirmation before mass production.   Q: 6. Do you offer guarantee for the products?           A: Yes, we offer one year guarantee for the products.   Q: 7. Do you accept drop shipping?          A: Yes, it’s available