pocsag alphanumeric vhf pager

{"cid":"91214964","title":"Bank new trendy 433.92mhz black smart wrist alphanumeric watch pager receiver call system","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/07\/867a6296c4d3a9dce55bd72005a1-200x200-1.jpg","attrs":{"Price":"$50.00","Brand Name":"Ihomepager","Model Number":"GP2015W","Minimum Order Quantity":"1-99 Pieces","Products name":"Pager","Guest Pagers size":"92mm*17mm","Material":"Synthesized or Crystal","Name":"keyboard","power":"USB power interface","Power":"DC5V","distance":"Free area 1000m","adapter":"100-240v","Application":"Dinning Room","Feature":"combination of each","Selling Units":"Single item","Single package size ":"10X8X6 cm","Single gross weight":"0.25 kg","Package Type":"carton","Supply Ability":"test"}}

{"cid":"91221222","title":"UM-1 Dip 3 Pins Crystal Filter Support 21.7MHz To 45MHz For VHF & UHF Radio","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/96\/c2d7493aea54b64ab61c451d5625-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"SJK","Model Number":"21M7.5A","Minimum Order Quantity":"1000pcs","Delivery Time":"4-6 wks","Certification":"SGS, RoHS, Reach","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"80Kpcs\/Day","Packaging Details":"1Kpcs\/Bag","Package":"UM-1 Crystal Filter","Type":"DIP","PINS":"3 PINS","Frequency":"21.7MHz To 45MHz","3dB Bandwidth":"\u00b13.75KHz","Application":"VHF & UHF Radio"}}