mstar uhf radio with warranty

{"cid":"91221595","title":"16channels Memory Channel and DC3.7V Rated Voltage Mini UHF Radio for Seamless Communication","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/68\/1e5ebee40643509da8d4d5ed0248-200x200-1.jpg","attrs":{"Price":"\/","Brand Name":"Mstar\/OEM","Model Number":"M98","Minimum Order Quantity":"5","Delivery Time":"7-15 work day","Certification":"-","Place of Origin":"China","Payment Terms":"L\/C D\/A Western Union D\/P T\/T MoneyGram Paypal","Supply Ability":"100 Piece\/Pieces 7days","Packaging Details":"25*20*10cm Piece\/Pieces","Antenna impedance":"50\u03a9","Volume":"137*58*38","Ground method":"Nagative pole","Antenna disposition":"Inductively loaded antenna","Product Name":"Mstar M-298 Outdoor Dustproof Mini UHF Security Radio Intercom Walkie Talkie Convenient Black Li-ion 16 Handheld 1 ~ 50 Layers","Working manner":"Same frequency single operation or different frequency single operation","Rated Voltage":"DC3.7V(li-ionbattery)","Modulation mode":"Frequency modulation"}}

{"cid":"90030402","title":"1-40m Adjustable Cell Phone Signal Jammer 30 Channels Indoor 12 Months Warranty","imgUrl":"https:\/\/img.chinax.com\/nimg\/5d\/6d\/3e89e4ace015398f6589ffd60bf3-200x200-1.jpg","attrs":{"Brand Name":"EST","Model Number":"EST-502F30","Minimum Order Quantity":"1 piece","Delivery Time":"5-10 working days after full payment received","Certification":"CE, RoHS","Place of Origin":"Guangdong, China","Payment Terms":"Paypal, Western Union, T\/T","Supply Ability":"10000 sets per month","Packaging Details":"1 pcs gift box for one device, neutral packing","Jamming Range":"1-40M","Antenna":"30 omni-directional antennas","Working Bandwidth(MHz)":"30 bands including GSM\/CDMA\/DCS\/PCS\/3G\/4G\/4G LTE\/GPS\/2.4G WIFI\/5.8G WIFI\/VHF\/UHF\/RC315\/RC433\/LOJACK\/5G1\/5G2","Working Power":"AC220V \/ DC12V 20A","Single Output Power":"+33dBm \/ 2W (adjustable with rotary knob)","Total Output Power":"60W","Weight":"8.5kg (including antennas & AC adapter)","Dimension":"620\u00d7235\u00d758 mm, not include antenna","Function":"Block GSM\/CDMA\/DCS\/PCS\/3G\/4G\/4G LTE\/GPS\/2.4G WIFI\/VHF\/UHF\/LOJACK\/5.8G\/5G1\/5G2 signal","Warranty":"12 months"}}