digital stylus pen compatible with ipad

{"cid":"91214777","title":"Built In Lithium Battery Digital Stylus Pen Compatible With Ordinary Protective Film","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/bd\/3c65a76cf826bd0cf891e509525a-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OEM\/ ODM","Model Number":"811 Stylus pen","Minimum Order Quantity":"1 Pcs","Place of Origin":"CHINA","Certification":"CE, RHOS, FCC","Supply Ability":"Depends on your needs","Accuracy":"\u00b10.2mm","Product use":"Able To Write, Draw, Note On All Kinds Of Screen Products","Length":"14.5cm","Shape":"Column Pen","Continuous Working Time":"10 Hours","Connection":"Bluetooth 4.2","Charging Time":"1.5 Hours","Product Name":"Digital Stylus Pen"}}

{"cid":"91220330","title":"86 Inch 4K Digital Smart Whiteboard with Multi-User Support for Interactive Learning","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/2a\/73dc1c8cde2c3254cfb6ccbcbdf5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MTHGH","Model Number":"XYC-86","Minimum Order Quantity":"1 Set","Delivery Time":"7-10 work days","Ports":"HDMI, USB","Operating Systems":"Windows, iOS, Android","Size":"86 Inch","Aspect Ratio":"16:9","Contrast Ratio":"5000:1","Brightness":"400cd\/\u33a1\u00b150","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Supply Ability":"10000 Set","Packaging Details":"Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.","Multi-User Support":"Yes","Storage":"64GB","Writing Panel":"Flat","Place of Origin":"China","Ram":"4GB","Length":"\u22654450mm","Stylus Pen":"Included","Resolution":"4K","Screen Size":"86 Inch","Processor":"I3\/I5\/I7\/I9","Interface":"USB2.0\/3.0","Input Voltage":"180-260V AC","Panel Durability":"Scratch-resistant"}}