waytronic PIR Infrared Motion Sensor Activated Sound Player Loudspeaker with Recordable Audio Alarm Motion Detector for Door Greeter Welcome Guests Entry Alert And Sales Advertising

* PIR MOTION SOUND ACTIVATED SPEAKER--120-degree view angle, 16ft (5meters) detection range. Audio will be played automatically after the motion is detected. The infrared detector can be rotated around 60 °, easy to adjust the detectable area. * BUILT-IN 128MB MICRO SD CARD--The sensor is also built-in 4MB Flash storage space. Record audio files on micro SD card in MP3 format. Insert micro SD card to transfer sound files to internal Flash memory. * BUILT-IN POWER AMPLIFIER AND 2W/8Ω LOUDSPEAKER--3.5mm audio interface for external speakers, can connect an external speaker to have louder sound with unrivaled sound quality. * APPLICATIONS RANGE--Set reminders for seniors suffering from memory loss, scare animals train pets keep pets out restricted area, recordable escape rooms pranks Halloween haunted house, sale promotion, entrance greeting, etc. * WHAT YOU GET--1* motion sensor player, 128MB micro SD card(inserted the SD card port), USB power cable, Power plug, mounting screws, ball mounting and clear step-...