4 8km lora semtech module

{"cid":"91200252","title":"915MHz 4.8Km LoRa Semtech Module LLCC68 For Smart City Farming","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/c6\/fb1f8c608700866c6d6c1cf1c0e0-200x200-1.jpg","attrs":{"Price":"USD 2.95$ per piece","Brand Name":"Cansec Wireless","Model Number":"Semtech LLCC68","Minimum Order Quantity":"1000","Delivery Time":"5-8 weeks","Place of Origin":"Beijing","Payment Terms":"T\/T","Supply Ability":"20000000 units per year","Packaging Details":"Three layers of protection anti-static bag & moisture-proof & cardboard box ensure transportation safety","Chipset":"Semtech LLCC68","Application":"IoT","Size":"13*19*2.9mm","Operating Temperature":"-20 - 70\u2103","Operating Voltage":"1.8-3.7V","TX Power":"21dBm","RX Sensitivity":"-148dBm","Sleep Current Consumption":"0.5\u03bcA","Frequency":"434, 868, 915 MHz"}}

{"cid":"91189349","title":"Data Transmitter Wireless Lora Module Lora Module SX1278 868MHz \/ 915MHz 800mW","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/32\/7046673c3516264ea68916a9b065-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Lensen","Model Number":"LS-LR1000","Minimum Order Quantity":"2pcs","Delivery Time":"2-7 days","Certification":"CE","Place of Origin":"China","Payment Terms":"Western Union, T\/T","Supply Ability":"6000pcs\/month","Packaging Details":"carton","Power output":"1W","Frequency":"868MHz","Distance":"5km LOS","Chip":"SX1278"}}