About this item

• Long range walkie talkies; GMRS two way radio has higher power to cover up to 350,000 sq. ft. warehouse or 30-story building; suitable for a variety of business scenarios such as campuses; neighborhoods; parking lots; properties; construction sites and industries
• RB87 2 way radio can talk directly to Retevis GMRS walkie talkies; each channel is preset with CTCSS DCS to minimize unwanted transmissions on the other channels; you can change the settings using chirp; or firmware available through Amazon contact; so you can communicate with other brands of radios
• Support repeater; gmrs radio can be connected to a repeater to extend the call distance; you can also have a clear call in remote mountainous areas
• Walkie talkies rechargeable; 1200mAh lithium-ion battery; provides approximately 10-12 hours of talk time (battery life is based on 10% transmission time and 90% standby time); more than enough for a standard work shift; USB data cable charging; convenient and easy to store
• According to FCC regulations; please make sure to transmit in channels 1-7 and 15-22; to get long distance
• Easy to use; pressing the ptt button enables instant communication;simplifying the daily work of the school;as well as help staff respond to emergencies more efficiently
• Rugged design is built to last and withstand vibrations; extreme temperatures and the rigors of everyday use
• Walkie talkies with shoulder mic; 360¡Æ rotatable clip and stretch cord make it more flexible to use; provides clearer sound quality and easier conversation