Hubsan H501S X4 RC quadcopter user manual in English

Acturally, this is a video guide about recalibration of transmitter, if you really want to read its user manual, please click here.

The guide contains:

1. Important safety notes

2. Items included in the box

3. Install the battery & charging

4. Propeller: assembly & disassembly

5. Transmitter: input key function, install the TX battery, transmitter calibration, frequency selectable

6. Start to fly

7. Start/stop the motors

8. Basic flight

9. Advanced performance setup

10. Optional transmitter

Please read through this user guide carefully. If you still have problem, please read the following:

For Gearbest customers: If you've purchased the Hubsan H501S X4 drone from us, but the user manual doesn't solve your issues, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.