OTTO V2-R2BT53133-x Bluetooth Speaker Microphone User Manual
Learn about the safety precautions and proper use of the OTTO V2-R2BT13133-x and V2-R2BT53133-x Bluetooth Speaker Microphones. Compatible with two-way radios and mobile apps, these wireless devices provide hands-free listening and clear voice transmissions. Keep your personal safety in mind with these guidelines.