rf smoke detectors optical smoke alarm for gsm alarm system

rf smoke detectors optical smoke alarm for gsm alarm system

Features    1. wireless smoke detector for home alarm system    2. 433MHz or 315MHZ optional    3. Apply optical smoke test room    4. Insect-resistant design    5. LED light display    6. Using ABS material    7.Standalone surface mounted, easy operate    8.With buzzer    9.power: 9v battery   10.Suitable for homes, shops, schools, office buildings, etc.

Shenzhen SUMRING technology Co.,Ltd is complete fire alarm solution factory over 15 years, products cover fire alarm control panel(fire detection system), fire detector, photoelectric smoke detector, Wireless rf smoke detectors, heat detector, fire alarm bell, strobe siren, manual call point, LPG/natural gas detector, Carbon monoxide alarm, PIR detector(Motion detector) home security products etc. SUMRING owns trademarks “SUMRING”  and the  company implemented  ISO9001 standard management.

SUMRING continuously follow the trend of global advanced fire alarm development, invest 20% of earns into research & development every year, release 2 new products in 6 months, right now SUMRING provide whole fire alarm solution covering 5 categories 46 items; and fire alarm products are certified by EN54(LPCB), EN14604(LPCB, TUV), CE and ROHS;

FAQ

Q1:Are you manufacture or trading company?
A1:We are a professional manufacturer that focus on fire alarm and home security products

Q2:What is the moq of the Wireless rf smoke detectors?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.

Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.

Q4:How about the quality of your products（Wireless rf smoke detectors）?
A4:We specialize in this field for 15 years，Our raw materials are purchased from qualified suppliers.Supporting visits to factory

Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.