SpeedyBee Goggles BEC 10C or was it the higher

or was it the higher quality NSK bearings coupled with a higher grade titanium alloy shaft

1V step increment by configuring on ETHOS tool

Silicon Carbon Anode: Enhances the battery’s capacity and cycling stability

Easy-to-reach top switches and sliders

5dBi High Gain Super Tiny FPV Omni Antenna

SpeedyBee Goggles BEC 10C or was it the higherSpecifications Product Name SpeedyBee Goggles BEC Power Input Voltage Range 3 6S Power Input Connector XT60 Male Fast Charging Output interface USB C Port Supported Fast Charging Protocol PD3. 0 QC4+ PPS AFC FCP SCP PE2. 0 SFCP Max Fast Charging Power 20W Dimension(Main Body) 21*21*72mm Net Weight 28g Error Notification (flashing screen and beeping) Er1 Short circuit, power off Er2 Overheated, power off Er3 Overheated Er4 Overvoltage, power off (>26V)