21mm x 19mm fingerprint biometric scanner

{"cid":"91149081","title":"Zinc Alloy Metal Anti Thief Fingerprint Password Lock Tuya Smart Home Door Lock","imgUrl":"https:\/\/img.ismap.com\/nimg\/5f\/66\/a4aab221aee4461505e45c5c348d-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Junson","Model Number":"FLX05","Minimum Order Quantity":"10pcs","Delivery Time":"2-7 working days after received your payment","Certification":"CE\/FCC","Place of Origin":"China","Payment Terms":"T\/T, paypal or western Union in advance","Supply Ability":"5000 pcs per month","Packaging Details":"Packed in carton","Data Storage Options":"Memory Card","Network":"wifi","Color":"black \/ Red ancient color","APP Control":"Tuya or Bluetooth","Weight":"3kg","Application":"Apartment\/office\/home","material":"Zinc alloy Metal Anti-thief"}}