Specification Brand : Luabby Smart BulletPoint1 : Lora1276-C1 integrates Semtech RF transceiver chip SX1276, which adopts LoRa TM Spread Spectrum modulation frequency hopping technique. BulletPoint2 : The features of long distance and high sensitivity (-139 dBm) make this module perform better than FSK and GFSK module. BulletPoint3 : Multi-signal won't affect each other even in crowd frequency environment; it comes with strong anti-interference performance. BulletPoint4 : This module is 100mW and ultra small size, widely used in AMR,remote industrial control filed. BulletPoint5 : Datasheet : https://drive.google.com/drive/folders/1OB8SllKKcus5qbsBg6fmj3eLQnozjyPT Color : (915MHz) LORA1276-C1 X 2 pcs ExternallyAssignedProductIdentifier : 6191650337531 ItemName : Compatible with RFM95W,LoRa 1276 Chip Module with Arduino 100mW Long Range Wireless Transceiver Module, LORA1276-C1 x 2 pcs ItemPackageDimensions_Height : 8.5 centimeters ItemPackageDimensions_Length : 3.3 centimeters ItemPackageDimensions_Width : 3.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : radio-frequency-transceivers Manufacturer : NiceRF ModelNumber : USA-LORA1276-C1 NumberOfBoxes : 1 PartNumber : USA-LORA1276-C1 ProductDescription : Lora1276-C1, 915MHz sx1276 chip 100mW Wireless Transceiver Lora Module Datasheet : https://drive.google.com/drive/folders/1OB8SllKKcus5qbsBg6fmj3eLQnozjyPT ProductSiteLaunchDate : 2017-12-23T08:00:00.000Z UnspscCode : 43201553