Sound :> 80dB Power: DC9V Battery lifetime: about 3 years Working temperature: -10ºC +50ºC Humidity :< 95% RH(40ºC + 2ºC) Alarm mode: sound alarm Weight: about 135g
1 x Smoke Detector with battery 2x Screws Package Weight: 135g
If your cargo weighs up to 20KG or above, or you need larger quantity, please contact us or email to us, we will provide you new packing specifications, then try our best to save some transport costs for you, and so that the product price can be of some benefit to you!We are a large manufacturing enterprise groups in China, we sell through Alibaba, there is only purpose ,it is to better promote our products,all our company products are shipped direct from the factory, please contact us , hope to establish long-term friendly and mutual cooperation relations between each other !
We accept Alipay, Bank Transfer, and Western Union. If need further details, please feel free to contact us, Thanks!
We ship by EMS, DHL, UPS, TNT, Fedex, Hong Kong Post, and Singapore Post and so on at the first reasonable time. * EMS usually takes about 6-13 days, more or less. If for remote region, it will be a little longer time; If for buyer\'s customs reason, it will be a little longer time. * DHL, UPS, TNT, FedEx usually takes about 4-6 days, more or less. If for remote region,I t will be a little longer time; If for buyer\'s customs reason, it will be a little longer time. * Hong Kong Post, Singapore Post usually takes about 11-25 days, more or less. If for remote region, it will be a little longer time; If for buyer?s customs reason, it will be a little longer time. * We usually ship the buyer item as GIFT in a lower value, in order to avoid the buyer\'s tax. However, the tax is determined by buyer customs not by us, different countries for different tax rate, so if any tax then the buyer should understand it. * Due to the buyer reason including -refuse to sign for the package- or -refuse to pay the tax or -buyer country post reason and so on, the buyer have to understand all the lose. We are responsible for keeping the goods leave China smoothly. Once the goods leave China then the buyer will be in charge of all the responsibility.
We provide 6-12 months warranty. If the item is defective, please notify us within 3 days of delivery. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods. Items returned after 15 days of delivery are only eligible for repair. The buyer is responsible for all shipping cost. When buying, it means the buyer have given tacit consent to the policy. If further details, please feel free to contact us, we will work with you to reach win-win.