Whistler XTR-695 Radar/Laser Detector with Real Voice Alerts and External Audio Jack Indicates Ka 33.8, 34.0, 34.3, 34.7 or 35.5 on the display when police radar alerts are detected within these common Ka speed radar windows Laser Identifier may indicate the Pulses Per Second (PPS) transmitted by Speed Laser or other forms of laser sources. Custom Multi-band Selectable Display can be set so that each Band alert can be a different color