Product: KERUI Wireless PIR Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar
Brand: KERUI
Color: KERUIM5
Attention: 
 1, Please use good quality alkaline batteries, avoid using less electricity and electrolyte leakage ordinary carbon battery.
 2, Non-professional workers do not repair without authorization.
 3, Please avoid the product installed in the rain,with long time direct sunshine,strong magnetic,heavy cold and hot air place.
 Feature:
 Power safe design, Triple functions
 32 songs computer optional
 Led indicator light
 Large range of infrared
 Set up and adjust
 1,Sound adjustment:4 level of adjustable sound volume,press the button and adjust1-2-3-4-3-2-1 , but volume of the alarm sound is not adjustable
 2,Choosing music:32 beautiful songs ,press the music key to choose ,to return to dingdong after restart or close. 3,Mode choice: VOICE :play "dingdong ,hello,welcome"
 ALARM: Play alarming
 MUSIC:32 Beautiful songs to choose
 Technical parameter:
 1,Working current:<80mA 3,Detection range:4-6m(25')
 4,Detection angle:110'
 5,Installation height :1.5m-2.5m
 6,Battery installation schematic diagram:Pull the switch battery cover,open the battery cover Installed correctly,Press the key of battery switch ,finish the installation.
 Package included:
 1 x Motion Detector Entry Door Bell Wireless Infrared PIR Chime Sensor Alarm 

♫ Brief Introduction: Combined with motion detection, 90db alert and flashing red light, 2-6M detection range in open area, this standalone, all-in-one chime alarm plays an important role in informing you of intruder or visitor. The pir motion chime sensor alarm is suitable for shop, office, home, business etc., to alert you when it detects movement, user-friendly operation and easy installation, favorable home alarm system.
♫ Main Function: Voice/alarm/music mode for you to select with mode button according to the need, “Dingdong, hello, welome”in voice mode; about 15 seconds continous alarm sound in alarm mode; play the music you select in music mode. 4 levels volume adjustable with volume button; total 32 musics selectable with music button.
♫ Supply Mode: There are two ways to power this doorbell chime: 9-15V power adapter and 3 AAA battery (Please note that power adapter and battery are not included in the package, you need to buy them by yourself). It is more convenient to use battery to power, without the limit of installation place while working time will be more lasting if using power adapter.
♫ Easy Installation: The horizontal detection angle of the chime motion detector is 110° while vertical detection angle 15°. Come with 2 screws and double-face tape, you can mount it as you like. It is used directly after receiving, put in battery and adjust angle to avoid false alarm, not suitable for outdoor because of lack of waterproof function.
♫ Attention & Warranty: No matter which mode the pir shop entry chime is, when it plays voice/alarm/music, you can not forcibly switch off it or cut off power unless they finishes completely and red light stops flashing, or all the settings will be reset. 12-month warranty, technical support and friendly responsive customer service within 24 hours. Any questions, welcome to contact us by amazon email.

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