800m broadcasting distance uav broadcasting system

{"cid":"91224379","title":"AOISUN SkyPort V2 UAV Broadcasting System with 800m Broadcasting Distance 130dB Alarm Sound and Gimbal-Stabilized Camera for DJI M350 RTK","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/c5\/1e3223372f86366a111a3e27a192-200x200-1.jpg","attrs":{"Brand Name":"AOISUN","Model Number":"H150S","Minimum Order Quantity":"1","Delivery Time":"2 weeks","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Electrical Interface":"DJI SkyPort V2","Dimensions":"154 \u00d7 155 \u00d7 130 mm","Weight":"Approx. 570 g","Compatible Drones":"M350 RTK \/ M300 RTK","Protection Rating":"IP44","Alarm Sound Level":"\u2265130 dB @ 1 m","TTS Sound Level":"\u2265125 dB @ 1 m","Broadcasting Distance":"\u2265800 m"}}

{"cid":"91220963","title":"kaemeasu Voice Broadcast Golf Rangefinder Laser Range Finder Telescope With LCD Touch Screen J600","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/37\/ad33e8d21f3d9ff3232f10ed7b7f-200x200-1.jpg","attrs":{"Price":"USD$138.8~USD$140.8 per pcs","Brand Name":"kaemeasu","Model Number":"KM-J600H","Minimum Order Quantity":"1","Delivery Time":"5-8 working days","Certification":"CE\/ROHS\/FCC\/PSE","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, L\/C, D\/A, D\/P, Western Union, ","Supply Ability":"500 pieces per week","Packaging Details":"1 x Laser Rangefinder
1 x Portable pouch
1 x Hanging rope
1 x Microfiber cleaning cloth
1 x User Manual
1 x Packing box","Range":"5~600m","Customized Support":"OEM, ODM","Display":"LCD display","Size of Product\/Package":"112*44*75mm\/110*70*160mm","Dust and water splash":"IP54","Weight of Product\/Package":"200g \/500g","Focusing method":"eyepiece focusing","Carton Regulation":"30pcs\/16kg\/34*34*37.5CM"}}

{"cid":"91220064","title":"Megaphone-Light 2-in-1 Kit Quick-Release 130dBa 30000lm 500m Broadcast 800m Illumination Emergency \/ Engineering Pro","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/d3\/64a842da9d1aff742dbee66bec58-200x200-1.jpg","attrs":{"Brand Name":"MYUAV","Minimum Order Quantity":"1","Delivery Time":"2 weeks","Place of Origin":"China","Payment Terms":"T\/T L\/C D\/P D\/A","Packaging Details":"case","Product Dimensions:":"173.5mm * 140mm * 90mm","Product Weight:":"1.28kg","Peak Power:":"\u226450W","Operating Temperature:":"-20\u2103~45\u2103","Maximum Sound Pressure:":"130dBa","Effective Broadcasting Distance:":"500m","Pitch Angle: 0\u00b0~90\u00b0":"0\u00b0~90\u00b0"}}