10-Years Product LifeThis smoke detectors equipped with built-in 3V lithium battery for continuous power supply, which can reduces the trouble of frequent battery replacement, and provides uninterrupted 247 protection for your family Advanced Photoelectric TechnologyThis smoke detector battery operated adopts industry leading photoelectric sensor technology, which is optimized to detect slow burning fire quickly and accurately, provides the earliest possible warning of fire to helps your family keep far away from fire dangerous (Alarm Loud>85dB) Self-check FunctionThis smoke alarms equipped with a big testsilence button, in case of non-emergency smoke (eg those caused by cooking or steam), you can touch it with a stick for test weekly or turn off the annoying false alarm sound, besides, the sound of test mode is low, which can avoid to frightened your baby with lound sound ow Battery Warning & 10H Non Disturb ModeThis smoke detector 10 year battery equipped with a low-battery warning, which can promptly reminds you to replace the battery Besides, when the smoke detector beeps due to low battery, just press the testsilence button to get 10 hours of no-disturb time to avoid disturbing your night rest Suitable for Multiple Places & After-Sales ServicesThis fire alarms smoke detectors is made from upgraded premium ABS material, and Anti-UV additives can effectively delay the yellowing of the shell, ensuring exceptional quality and protection It widely use for home, hotel, bedroom, kitchen, ect 12-month warranty and 24-hour support is included, If you have any problems please kindly contact our support teams
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Item# : SPM16384475824
Model # : 1