FPV Tool SpeedyBee Adapter 3 Flight Controller ESC Accessories, Portable Configurator & Flasher, Blackbox Analyzer, 30W Power Bank,1S -6S LiPo Checker, Built-in WiFi Bluetooth for FPV Drone

After sometime this thing has been invaluable in the field when flying. Didn't want to carry a laptop anymore and this was the perfect answer to tuning and setting up new builds in the field without lugging my laptop around. Great product and easy to use.

Connects flawlessly to my iPad and computer on Speedy Bee Betaflight. Simple to use!

Very useful thing for rare occasions. Specs and price look great. But does not get much usage , only keep it as an almost never used backup.

Very simple to use. I was able to configure my new Iflight BNF quad in beta flight without the use of lap top. It just works! Can also use it to check lipo batt total voltage. I wished it could check ea cell. But, otherwise… very happy with my purchase. 👍👍👍

What a great product for in the field flight adjustments over your phone

All in all this is a must have. No one likes to lug a laptop to the field just to tweak a betaflight setting. This little gem can do everything a laptop can do and it fits in your pocket

Get it before you need it. Great for use in the field for changes you need to make on the fly.

It’s a useful product and will save you the trouble of carrying a laptop.