NextGen includes two rechargeable 2/3-AAA batteries, which slide into their RF transmitter to fit the standard AAA battery compartment on your exisitng remote. An adapter is also included for AA compartments.
Replace one of your remote's batteries with this device, and it picks up the hint of radio-frequency signals emitted by IR remotes, amplifies it, and sends it to the base station. The base station then emits the IR signal, effectively turning your IR remote into an RF model.
The base station has a built-in charger for powering up the custom batteries.
Includes single-eye IR emitter and two 2/3 AA specially sized rechargeable batteries