Motion Sensor Sound Box Used Supermarket

Motion sensor sound box used supermarketSound Module Box with motion sensor: 1)Pre-record sound: Customers own 20seconds sound pre-recorded in box(customers supply the MP3 or WAV sound file )2)Function and operation: Custom sound pre-recorded in box can not erase, once people pass in front of box, it will be sensor and trigger to play pre-recorded sound. Sensor distance is within 1.5meters3)Components and material: Speaker, voice chip, cell button battery, circuitry, plastic box4)Battery: 3 PCS AG13 included5)Battery life: 1000 times for playing pre-recorded sound 6)Unit size: 50 X 40 X 25mm7)Packing details: Qty /carton: 200 PCS, G/W: 11.50 KGS, Measurement: 44 X30 X 26 CMMOQ: 1000PCS