This SkyRC micro failsafe has a CPU fuzzy system with low battery warning, you can use it to prevent the radio signal failure or the receiver battery voltage drops below a factory preset voltage (4.2V), it can help your model to return the throttle servo to a preset position.
1x SKYRC Micro Failsafe
- Suitable for use with 4-cell (4.8v) and 5-cell (6V) receiver packs
- Dimensions: 21 x 14.8 x 7.3mm
- Weight (with cord) : 7g
- CPU fuzzy system with low battery warning
- For use with 4-cell (4.8v) and 5-cell (6V) receiver packs