Wireless Gas Detector with 433MHz

Product Name: Wireless Gas Detector with 433MHz Model NO.: QG-05 Receive Frequency: 433.92MHz Alarm Volume (within 1m): ?100dB Transmission Mode: Wireless Working Principle: Electromagnetic Application: Indoor Certification: SGS, CE, ISO, FCC, RoHS, CCC Working Mode: Passive Signal Transmission: Wireless Alarm Type: Home Alarm Name: Best Wireless Home Security Systems GSM Auto Dial Display: LCD Screen Backup Battery: Yes Input Voltage: DC12V Alarm Sound: 110dB Wireless Frequency: 433MHz/315MHz/866MHz Trademark: Wolf-guard /OEM/ODM Transport Package: 50PCS/CTN Specification: CE, FCC, ROHS Origin: China HS Code: 85311000 Product Description New LCD Gas Detector QG-05/06Basicfunctioninstruction of the voice gsm alarm system 1. Itelligently detects leakage of inflammable gas(LPG,coal gas,natural gas and marsh gas etc). 2. Temperature/Concentration indication on 4 digital tube display. 3. Test power supply and circuit condition once a week 4. When external power is cut off, it will use the back up battery automatically, and displays "PPPP" toalert.Technical specifications: Other assessoriesPackaging Dimension and Weight Packaging Method:1 set into one gift box 50Gift boxes into one cartonFor occasions:House, convenience store, car, hospital school, library, bank, financial office, office, let, community, factory floor, storehouse of factory, parking lot ,etc.Company InformationWhy choose our products ?? ~^-^~1.18year's experience in providing intelligent security solutions to global families and stores. 50+R&D engineers20+products with patent50+International qualification certifications20+ production lines, and 5000m2 production base30+ industry honors, and gained the highest technical award100+ products see well on the international markets to 120+ countries- Photos of our factory - Glories andcertificatesISO9001, FCC,Rohs ,CE that we got : 2. We cooperate with more than70 countries' customers,participated in more than 40 large-scale international exhibitions .3. We ship by Air Freight or DHL ,UPS ,FEDEX, EMS, TNT .We select the fast & relable way for delivery (Or you can choose the best convenient way ) ,We will pack them tohether and send in one shipment when you order more than 1 item .