1Pcs 450-0148R WiFi Modules - 802.11 RF Module, U.FL Sterling-LWB

1Pcs RN2483A-I/RM105 Sub-GHz Modules LoRa Transceiver Module 868MHz

2x USB-C PD Trigger Board Modules PD/QC Decoy Board Fast Charge USB Type-C HOT

2X 65W Type-C DC 8~30V PD/QC Quick Charge Fast Charging Board USB Buck Modules

5pcs TP4056 Type-C 1A USB Lithium Charger Modules + 5x 18650 Battery Holders Set

USR-ES1 W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface NEW K9

1Pcs MBH7BTZ42A Bluetooth Modules - 802.15.1 BLE 2.1 Class2 CP w/Ant SingleMode

1Pcs BT600E Bluetooth Modules - 802.15.1 Bluetooth Module