Wireless Portable Battery Motion Sensor Detect Alert, Portable Battery Motion Detector Store Door Entry Chime Doorbell, (1 Motion Sensor 1 Portable Receiver)

Motion Sensor: The motion sensor activates when movement occurs within 16.4ft range x 110°. This transmits a signal to the portable receiver and alerts you with a ringtone every time the sensor is activated by motion.Wireless Portable Receiver: The wireless portable receiver just need put 3*AAA battery(included) in it. Unique Ringtones with Volume Level: You can personalize your doorbell with 58 unique ringtones and 5 volume levels. Built-in LED Indicator: The receiver and transmitter feature LED indicators that create visual alerts for the hearing impaired. Easy to Install:Wire free and easy to install. Versatility: Each receiver can be paired with up to 10 transmitters, and each transmitter can be paired with up to 10 receivers.Specifications: Receiver voltage: 3 x1.5V AAA BatteryTransmitter Battery: 2x1.5V AAA Alkaline BatteryPower Consumption: <10mWVolume: 0-110dBRange: 260ft (80m in open area)Detection area: 16.4ft or 5m x 110°Frequency: 433 MHz ± 2MHzOperating Temp: 5°F-140°F (-15°C-60°C)Receiver Size: 3.43x3.15x1.08in (87x80x27.5mm)Transmitter Size: 3.39x2.17x1.42in (86x55x36mm)Packing List:Portable Receiver *1Motion Sensor * 1AAA battery *5User Manual*1

• <p>YisTech Wireless portable motion sensor include 1 Motion Sensor and 1 Portable receiver. The motion sensor will alerted when people enter or leave.Use as Entry Alert for home/Business.It also can be used at the front door, back door, mailbox, garage and driveway.This motion sensor is not waterproof.If used it on outdoor,Please use on a covered porch or other location where it wouldn't get wet. </p>
• <p>[Wide Distance and range]：Motion Detector Security Sensor detects movement within 16.4ft range x 110°. It transmits the signal to receivers within the 260ft/80m in open area. It with optional adjustable mounting bracket.The battery receiver is portable,bring it with you everywhere by keeping it in pocket/bag.</p>
• <p>[Visual and Sound Alerts]: When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired.</p>
• <p>[Multiple melodies&Loud chime]:The receiver has 58 ringtones for your choice. 5 adjustable volume levels from 0 dB to 110 dB. </p>
• <p>[Easy Installation]: YisTech Wireless Monitor Sensor is battery (also can use USB cable) operated for fast and easy use. Each receiver can be paired with up to 20 transmitters. Each transmitter can be paired with up to 20 receivers. </p>