[Upgraded Model] X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 12-Pack Windex comprehensively protect your knees while

comprehensively protect your knees while exercising

allowing you to wear it while washing your hands or even swimming without worrying about water damage

you won't have to painstakingly hand wash it after every use

Woodworking and Study

Green and Grey

[Upgraded Model] X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 12-Pack Windex comprehensively protect your knees whileBrand: X Sense Features: Please Note: XS01 WR supports wireless interconnection but does not have Wi Fi; if you need Wi Fi, please search for XS01 WX Know from Anywhere: When one smoke detector is triggered, all wireless smoke detectors will sound, so you and your family can hear the alarm from anywhere in your home; an intelligent locating function allows you to quickly locate the source of the fire, giving you every extra life saving second to