8x21mm child binoculars for bird watching

{"cid":"91199509","title":"Kids Gift Shockproof 8X21 Compact Waterproof Binoculars For Bird Watching","imgUrl":"https:\/\/img.ismap.com\/nimg\/d4\/85\/43b439edc0de0c7f967c64482319-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"CTWR","Model Number":"YBSP14","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 work days","Certification":"CE,FCC,ROHS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs\/month","Packaging Details":"can be customized","Magnifictaion":"8x","Objective lens":"21mm","Exit pupil dia":"2.94mm","Exit pupil dis":"12mm","Field of view":"123m\/1000m","Field angle":"6.5\u00b0","Near focus":"2m","Weight":"130g"}}