Wholesale High stability household carbon monoxide alarm 9V AA battery co alarm detector

Product Description Wholesale High stability household carbon monoxide alarm 9V AA battery co alarm detector     This product is carbon monoxide detector. It’s the only battery-operated alarm that includes a backlight digital display feature. The backlit digital display feature allows for easy viewing of carbon monoxide levels from 001-999 PPM (parts per million).When concentration of the leaked carbon monoxide reaches the given alarm level, the detector LED flashes red and buzzer gives out alarm sounds. 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. High accurate electrochemical sensor 3. 3-5 years’ sensor lifetime 4. 85 decibel alarm sound 5. LCD display 6. Simple installation 7. Low battery warning 8. Manual Test / Auto-Reset 9. CE, Rohs and EN50291 approved 10. The appearance patent application NO. :201230513676.2   Technical Parameter

Power Supply:	9V AA battery
Sensitivity/Alarm Time :	30ppm, After 2 hours; 50 ppm, Within 60~90 minutes; 100 ppm, Within 10~40 minutes; 300 ppm, Within 3 minutes
Static Current:	<50uA  (200uA when the LCD displayer light)
Alarm Current:	<75mA
Operation ambient:	5-40°C
Environment Humidity:	20~90%R.H
Alarm Output:	85db/1m, 3Khz frequency, red LED light flash fast
Static Output :	Green LED light flash every 30 seconds
Low Battery Warning:	Sound “di” every 30 second, displaying “lb”
Dimension:	115mm*37mm
Weight :	130 g

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