10-Year Photoelectric Smoke Alarm with Battery & Test Button - 2 Pack for Home Fire Safety

About this item

• 【Advanced Photoelectric Technology】This 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.
• 【Self-Verification Feature】This smoke detector comes with a large button for testing and silencing. It can be used to check for non-emergency smoke or to mute false alarms caused by cooking or steam. The test mode has a low sound to prevent startling babies with loud noises.
• 【Suitable for Multiple Places & After-Sales Services】This 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
• 【Low Battery Warning & 10H Non Disturb Mode】This 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 test/silence button to get 10 hours of no-disturb time to avoid disturbing your night rest
• 【10-Years Product Life】This 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 24/7 protection for your family