Group calling feature allows you to easily communicate with staff.
DTR550 radios, with its long range antenna, offer ultimate coverage up to 350,000 sq. ft. or 30 floors. DTR550 radios come with 20 channels for communicating with up to 20 public groups PLUS the ability to text or call 150 private contacts. The radios offer comparable coverage to most larger, heavier 4/5 watt analog radios; allow for private, secure and interference-free conversations; and meet rugged military standards for dust, moisture, shock and vibration. No FCC license is required in the U.S., Canada or Mexico. Every radio includes a swivel holster, a lithion-ion battery for up to 14.5 hours of operation, and a desktop charger. Size: 5.2“h X 2.3“w X 1.4“d; 7.3 oz.. DTR410 radios, with its stubby antenna, offer ultimate coverage up to 300,000 sq. ft. or 25 floors.