These radios will work out of the box. A license may be required depending on the location and application of use.

Yes the Motorola RMU2040 model comes with a Drop-In Tray Charger.

The battery life for the Motorola RMU2040 would be up to 15 hours with battery save up to 12 hours without battery save.

As many as you need.

El radio Motorola RMU2040 incluye batera y cargador. Las frecuencias de operacin son 450 to 470 MHz. Es probable que estas frecuencias estn abiertas para uso, usted tendra que verificar con la entidad Mexicana que regula las comunicaciones.

Charge your new battery overnight before using it. This is referred to as initializing and will enable you to obtain maximum battery capacity.New Motorola IMPRES batteries, when inserted into a Motorola IMPRES charger, will indicate a calibration cycle by displaying a steady yellow light on the charge status indicator. Allow this calibration process to complete by not removing the battery from the charger until it's fully charged and displays a steady green light. Lithium-ion/Polymer: Charge 1-2 more hours after the charger light turns green.In order to minimize capacity loss and cycle life reduction, new, non-initialized batteries must be stored in well ventilated, cool and dry locations. Batteries stored in these conditions may be stored:If used batteries are to be removed from service for extended periods (greater than 30 days) they should be discharged to about 50% of their capacity. Store in a cool, dry, location.

Yes, the Motorola RMU2040 On-Site 2-Way Radio can be paired with the Motorola R2 Portable 2-Way Analog/Digital 4-Watt, 64 Channel, UHF Radio, however, the number of available channels will be limited.

These radios will work out of the box. A license may be required depending on the location and application of use.