which digital piano to buy

{"cid":"91200104","title":"New Style 88 Key Portable Standard Keyboard 1 Pedals Digital Piano Pianos & Digital Pianos | Best Buy Canada","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/ff\/915883695206b18a559c97d3e7a8-200x200-1.jpg","attrs":{"Price":"120 usd - 160 usd \/ pc price can be negotiated","Brand Name":"OEM","Model Number":"digital piano","Minimum Order Quantity":"1piece","Delivery Time":"5 - 8 working days","Certification":"CE","Place of Origin":"origin \uff1achina","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"4000 pc \/ week","Packaging Details":"wooden case","colour":"black or white","Type":"Upright Piano","Keyboard type":"88 keys hammer action keyboard","Shell Material:":"PVC wood grain","Button gravity control":"16-level touch sensitivity","Interface:":"USB\/ MIDI\/Pedal\/Power\/Audio\/Headphone","Accessories:":"Power Adapter\/power cable\/Warranty Card\/User operation manual"}}