4-WATT 40-CHANNEL CB RADIO WITH X-TRA TALK AND OPTIONAL MAGNETIC MOUNT ANTENNA 4-Watt output—maximum power allowed for greatest communication range X-TRA TALK technology boosts transmit audio sensitivity for increased clarity Switchable Noise Blanker and Automatic Noise Limiter work together to reduce noise and improve reception for weak signals Instant Channel 9 for immediate access to emergency channel Available with 26" whip magnetic mount antenna 4-Watt CB radio with chrome faceplate and easy-access, front-panel 4-pin locking mic connector. Push-to-talk, ergonomically designed microphone with 9' coil mic cord. Easy-access controls include On/Off/Volume knob, Squelch knob, X-TRA TALK mic gain, RF Gain knob, Tuning knob, CB/ANL/PA switch, Noise Blanker toggle, Bright/Dim toggle and CH9/Normal toggle. Includes jacks to connect antenna, external speaker, PA speaker and DC power cord. Includes mounting bracket and hardware for easy installation, fused DC power cord and owner's manual.