Overview:
 For people who do not compromise, SpeechMike Air presents the perfection of the world's number one dictation microphone. The highly professional PC microphone takes desktop dictation to a new level, no longer restraining you by a cord. The SpeechMike Air delivers excellent speech recognition capabilities and refined ergonomics for convenient operation. There is no need to settle for less than the premium device – go for the SpeechMike Air!
 
 Professional operation:
 Recording control with 4-position slide switch or push button version
 One thumb operation of all dictation features
 Intuitive recording with the push-to-talk function
 High quality microphone for excellent recording quality
 
 Advanced:
 Superb recording quality optimized for speech recognition
 Trackball for navigation through documents replaces the mouse
 High-end front speaker for crystal-clear playback
 
 Designed around you:
 Clearly visible LEDs indicate record, insert and overwrite mode
 Ergonomic and elegant office design for best user comfort
 Three function buttons for individual configuration
 All accessories included for out of the box usage
Specifications:
 Power:
 Battery type: two Philips AAA Ni-MH rechargeable
 batteries (LFH9154) or two AAA batteries or R03)
 Power supply: 6 V DC / 850 mA
 Up to 7 hours of recording (with Philips 
 rechargeable batteries LFH9154)
 Typical time for a full charge: 2.5 hours 
 System Requirements:
 Pentium III, 500 MHz and 512 MB RAM 
 Recommended: Pentium IV or similar, 1 GHz 
 1 GB RAM
 10 MB hard disk space for Speech Control, 
 100 MB hard disk space for SpeechExec (250 MB for Microsoft .NET Framework
 1 free USB port
 Recommended minimum transfer rate for 
 100 Mbit/s
 Windows Vista (SP1), Windows XP (SP3) 
 Green specifications:
 Compliant to 2002/95/EC (RoHS)
 Lead-free soldered product
 Operation conditions:
 Temperature: 5° – 45° C / 41° – 113° F
 Humidity: 10 % – 90 %
 Connectivity:
 Wireless connection with operating range up
 meters (33 feet)
 USB: Mini-USB 2.0
 DC in: 6 V
 Headsets: 3.5 mm stereo for LFH3090
 Microphone:
 Microphone type: electret condenser microphone
 Microphone cartridge: 10 mm
 Characteristic: uni-directional 
 Frequency response: 100 – 7500 Hz 
 Microphone sensitivity: -37 dB @ 1 kHz
 Signal-to-noise ratio: > 70 dBA
 Speaker:
 Built-in 30 mm round, dynamic speaker 
 Acoustic frequency response: 300 – 7500 Hz
 Output power: > 200 mW
 Dimensions:
 Product dimensions (W x D x H):
 45 × 165 × 30 mm / 1.8 × 6.5 × 1.2 inch
 Weight: 125 g / 4.4 oz (including batteries)
 
Package contents:
- SpeechMike Air dictation microphone
 - AirPort docking station
 - AirBridge receiver module
 - Neckband
 - AC charger with exchangeable charging pins
 - Rechargeable batteries
 - Pouch
 - USB cable
 - CD-ROM containing software and user manual
 - Quick start guide
 
