3 5 x 2 5 x 1 5 cm sound module

{"cid":"91148501","title":"30g Push Button Sound Module Customized Color Sound Activated Module","imgUrl":"https:\/\/img.ismap.com\/nimg\/75\/2e\/64295462b49e5f94dacfae8df56b-200x200-1.jpg","attrs":{"Brand Name":"Push Button Sound Module","Model Number":"TD-453","Place of Origin":"Dongguan,China","Weight":"30g","Voltage":"3V","Size":"3.5 X 2.5 X 1.5 Cm","Name":"Push Button Sound Module","Frequency":"2KHZ","Humidity":"45%~85%","Power":"90mW","Color":"Customized"}}

{"cid":"91172141","title":"Interface RS232 LCD QR Code Scanner Module 50Hz - 60Hz 10 mil Resolution","imgUrl":"https:\/\/img.ismap.com\/nimg\/c7\/99\/46bf1f20da34bc9c95d0175f569d-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Rakinda","Model Number":"RD4100","Minimum Order Quantity":"1 piece","Delivery Time":"3-10 working days","Certification":"CE FCC ROHS","Place of Origin":"Shenzhen, China","Payment Terms":"Western Union, T\/T, paypal","Supply Ability":"1000 piece for a week","Packaging Details":"package in carton;","Name":"qr code scanner module","Scan Mode":"Sense mode","Dimensions":"90mm(Diameter) x 60mm(H)","Image Sensor":"752\u00d7 480 CMOS","Light Source":"White LED","Power Consumption":"1.75W (max.)"}}