Remote Extender Kit?
NO, you would just need to purchase a Spare Transmitter Battery for your other remote controls. I am unable to control my devices from a far distance or I am unable to control my devices at all! 1. Please ensure that the rechargeable battery is fully charged or replace with one that is fully charged. 2. We recommend an initial charge of at least 24 hours before first use. 3. Please remember to replace your standard battery in your remote control with a new fully charged one. 4. Try placing the Beyond Platinum Battery Transmitter in a different battery slot in you remote control as this has been proven to have an effect in the distance and performance of certain remote controls.