CardRadio is Vox’s premium service
- It has the size of a credit card.
- Colorfull and really innovative. Over 30 different colors available
- It weighs only 50 grams.
- It can be easily carried in a pocket and the complete kit with 50 receivers, transmitter and accessories weighs just 5 kg and is provided in a small case.
- It is operated by 2 AAA alkaline batteries and has an autonomy of approximately 40 hours, which means that it can be used for several days without recharging the batteries. Now available with 2 AAA Alakaline battery to double the service time, around 100 hrs, of receiving guided tours
- It does not require bulky chargers, which means that it is possible to store hundreds of CardRadio systems in a cabinet or on a shelf.
- It offers 96 channels that are uniquely programmed to simplify usage for tourists.
- Each receiver has only 4 selectable channels to avoid confusing the tourist/user.
- There are 3 different channel bands, each with 10 sub-bands, that are color-coded according to the receiver, with a maximum of 30 different colors.
- 1 channel within each band is common to all colors and can be used to create heterogeneous groups or add members of different groups to a specific group.