850mhz dual sim cordless landline phone

{"cid":"91203437","title":"MP3 Music Dual SIM Landline Phone , 2G Dual SIM Cordless Landline Phone","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/cd\/f2f02714086a1a0611a85ad58abe-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BROADSIS","Model Number":"LS931","Minimum Order Quantity":"1 units","Delivery Time":"15 work days","Certification":"FCC","Place of Origin":"SHENZHEN,CHINA","Payment Terms":"T\/T","Supply Ability":"3000 units\/day","Packaging Details":"560\u00d7335\u00d7430mm\uff0820pcs\/box\uff09 G.W.:16.2KG","Chipset":"MTK 6261D","Network":"GSM 850\/900\/1800\/1900MHz","Memory":"24Mb ROM+32Mb RAM","Battery":"1000mAh","Radio":"FM radio","Music":"MP3"}}

{"cid":"91215503","title":"TNC Digital Dual Sim Cordless Landline Phone 850 Gsm Sim Desk Phone","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/03\/af2e13ba490c864c0fcc80747df3-200x200-1.jpg","attrs":{"Price":"$43.00\/pieces 1-49 pieces","Brand Name":"DLNA","Model Number":"ZT868G","Place of Origin":"shenzhen","Packaging Details":"BOX","Product Type":"GSM Desk Phone","Type":"Digital Cordless Phone,GSM","Color":"Black,Blue,Whrite,Black or customized","Product name":"GSM Desktop Fixed Wireless Phone,GSM Phone Cordless","Warranty":"1 Year,One Year,12 months","Working frequency":"850\/900\/1800\/1900MHz,GSM900\/1800\/850\/1900MHz","Frequency band":"850\/900\/1800\/1900MHZ,GSM900\/1800MHZ","Language":"Multi-language,English\/customized languages,Chinese\/english\/spanish,Chinese & English or Customize,English","Antenna":"TNC","Frequency":"GSM 850\/900\/1800\/1900Mhz Quadband,2G\/3G\/4G,B1\/B2\/B3\/B4\/B5\/B7\/B8\/B28","Sms":"Support,Yes","Function":"Call-back Function,Multi-language,Re-dial,Hands-free,Phone-book","Back up battery":"1000mAh","Size":"200*218*54mm","Battery":"1000mah li-ion battery","Sim card":"2 SIMs is available","TF card":"Support","FM radio":"Support"}}