7 4v 8000mah car remote jammer

{"cid":"91184015","title":"10 Watts Car Remote Signal Jammer 8000mAh RC315 RC433 RC868 Omni Antenna","imgUrl":"https:\/\/img.ismap.com\/nimg\/99\/d6\/738caf0390b14c484bc5f42e1bba-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Sacontelecom","Model Number":"SA-003P-D","Minimum Order Quantity":"10pcs","Delivery Time":"3-5Working Days After Payment","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, , Paypal","Supply Ability":"5000pcs Per Month","Packaging Details":"Box with PE Foam","Product Name":"RC signal jammer","Output Power":"Total 10 watts","Antennas":"3pcs omni car","Jamming radius":"(20-100) meters at -75dBm","Jamming frequency":"car remote control 315mhz, 433mhz and 868mhz","Built-in battery":"Yes"}}