Comfort Contego Communication System with Earphone Headphone 
 
The Comfort Contego with earphone and headphone is a secure, wireless digital communication system designed to improve and enhance quality of sound. The Contego is unique from other wireless systems due to its digital radio system that transmits high sound quality over secure channels. This feature makes it a good option for those who desire a secure communication system that cannot be eavesdropped electronically (courtrooms, government offices, etc.).

This system allows an unlimited number additional receivers to be used with one transmitter (additional receivers available separately), making this an ideal solution for guided tours, classrooms, courtrooms, etc. Both the transmitter and the receiver have built-in microphones that are adjustable for maximum sound customization. The microphones can be set for omni-directional or directional depending on the environment.

Comfort Contego is a practical solution for the work environment, such as in meetings, groups, seminars or lectures. At home, the system can be used at the dining table, while watching TV or with another sound source. While out and about (in restaurants, the car, stores, etc.), the system helps reduce background noise to focus on desired sounds. The receiver itself may also be used as a stand-alone personal listener.

Specs:

• Type of Transmitter: Encrypted Digital Modulation
• Range: 675 feet
• Size: 0.87 x 1.77 x 3.86 inches
• Weight: 2.1 oz
• Antenna: Built-in
• channels: 30
• Battery: Rechargeable Li-Lon
• Operating time: 16 hours
• Microphones: Built in, directional and Omni-directional
• Frequency Range: 904-926 MHz
• Input: Line in / microphone

What you get:

• 1 Contego receiver
• 1 Contego transmitter
• 1 Carry bag
• 1 Sound kit for using with the TV, computer, radio, music players (30 day warranty)
• 1 Power supply/charger (30 day warranty)
• Rechargeable lithium-ion batteries (included)
• 1 Headphone (30 day warranty)
• 1 Earphone (30 day warranty)

Two year warranty.