CR2032 Lithium Coin (Bluetooth Remotes)
€3.00*
Type CR2032 button cell for Bluetooth remote controls.Please do not force into older radio transmitters, the previous model is not designed for the thicker button cell.
CR2016 Lithium Coin (Remote Controls without Bluetooth)
€2.00*
Type CR2016 Lithium Coin for the Betty R transmitters, not suitable for the Bluetooth remote controls!