Waytronic Wireless Talking PIR Infrared Motion Sensor Detector Automatic Induction Doorbell Welcome Alarm Voice Prompt

Features Adopt infrared sensor technology automatically triggering to play voice Infrared detector can be rotated around 60 easy to change detectable area Micro SD card slot support external micro SD card not included the SD card Micro USB port used for USB power adapter Voice files can be replaced freely via micro SD card Can set playing modes single cycle sequential play and random play mode MP3 audio format sound quality better than the ordinary sound Buitt in SPI FLASH memory giving preference to SD card to play support hot plug Can update audio copy audio files from micro SD card to the buitt in memory Built in 2W 80 loudspeaker available to adjust volume Buift in charging circuits auto sleeping low powerconsumption long standby time DC5V operation voltage and DC3 7V lithium battery Specification Brand Name waytronicDetetcion Range within 5 metersDetetor Type PIR motion sensorPower supply built in lithium battery DC5VSupport external micro SD card not included SD card Function motion sensor detection voice playAudio format MP3 format 16 320KbpsAudio port support external speakerAudio update replace audio via micro SD cardSize 84 35 5 121 5mmPackage included 1 x PIR Infrared Motion Sensor 1 x Bracket1 x US plug The adapter will be distributed according to the plug specifications in the area 1 x power cableDetails Pictures