Specification:
Brand Name: HIFIONRC
Model: HF_Nano
Item Name: 5V Bluetooth Module for F4 / F7 Flight Controller
Support Betaflight configurator
External interface: TX, RX, 5V DC Input, GND
Working voltage: 5.0V
Working current: 8.3mA-10mA
Weight: 0.3g
Size: 13*8mm
Package Included:
1x HIFIONRC HF_Nano Bluetooth Module