used police scanner for sale

{"title":"Android Touch Smart POS Terminal Tablet 4G Android 7.0 Wireless Barcode Scanner","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/de\/08d6fa1e3bda6a46e13f693f8451-200x200-1.jpg","attrs":{"Price":"Prices can be negotiated","Brand Name":"HYF","Model Number":"BH501","Minimum Order Quantity":"1000 units","Delivery Time":"25-30days","Certification":"CE","Place of Origin":"Shenzhen,China","Payment Terms":"L\/C, T\/T","Supply Ability":"30000 units per year","Packaging Details":"150mm*80mm*40mm","Product name":"Biometric handheld terminal","Fingerprint sensor":"capacitive","Application":"identify payment","Type":"Handheld device","OS":"Android 7.0","Printer":"Support","Network":"3G \/ 4G Connectivity","Battery":"6000mAH"}}