Dog Barking Alarm Motion Detector,Pir Wireless Human Body Walking Sensor Doorbell Door Security Alert System Device for Home or Office Burglar Deterrent (2Sensors + 1Receiver, White) - S SELDORAUK, DoorbellBundle

• 【8 Doorbell Ring Chimes (Less is More)】: Three Dog Barking sounds.1x Generally Alarm. 1x Welcome.1x Ding Dong.2x Melody. 4 Volume level (The maximum volume can reach to 110db). The special dog barking sound can be use as a alarm to let you know when somebody or the animals get through, it could be a tool to scare away the thieves in some circumstances, but this is just a tool and it cannot equal a real dog 【Long Working Range】: 1000Ft at open area with open antenna and it’s suitable for 0~200 m² to use. With waterproof building, It’s suitable for indoor/outdoor use. double-sided sticker or screw can be used 【3 Working Modes】: LED Flashing Light. Sounds. Sounds+LED Flashing Light. Choose the one you like 【Multiple Possibilities for wide application】: Components are factory paired for your convenience, so you can choose N Sensors + N Receivers for your extra needs 【Buy with Confidence】: 1 year warranty and friendly customer service! We provide one-year service for the product, if you have any problem during the use, welcome to ask us for help on amazon., Manufacturer: S SELDORAUK