dual camera poc two way radio

{"cid":"91221595","title":"Intelligent Audio For Clear Communication Poc Two Way Radio Long Distance 3-5km","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/10\/4e\/ed5afb3d162be781ff406f6bcb2d-200x200-1.jpg","attrs":{"Price":"US $127.1","Brand Name":"MSTAR\/OEM","Model Number":"BQ-888","Minimum Order Quantity":"2","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"}}

{"cid":"91178553","title":"CD30HPT 4 \/ 8MHz Bandwidth Drone Wireless Video Transmitter With Dual Camera \/ Serial Port","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/23\/a5\/6e27503ba058b02b8835bb5aa63f-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"SUNTOR","Model Number":"CD30HPT","Minimum Order Quantity":"1 set","Delivery Time":"7-15 days","Place of Origin":"Shenzhen, China","Certification":"FCC, CE, RoHS","Packaging Details":"Plastic Box","Payment Terms":"T\/T, Western Union, Paypal","Supply Ability":"1000 set\/ month","Frequency range":"2.4GHz(2.400-2.482GHz)","RF power":"1.5W","Wireless Distance":"30km","Bandwidth":"4\/8MHz","Start-up time":"15-30ms","Weight":"Tx\/ Rx: 148g"}}