HS-229 (430-0182) Features Faxback Doc. # 6474 The Radio Shack HS-229 Telephone On-The-Ear Headset makes many existing home or office modular phones more flexible and easy to use. By using the supplied ultra-light headset while you make and receive phone calls, you can keep your hands free to do other things. The unit connects easily to many phones, and the headset fits comfortably over your ear, eliminating restrictive headbands and mussed hair. The HS-229 also includes these features: Miniature Noise - Canceling Electret Condenser Microphone - clearly transmits your voice and reduces background noise. Microphone Muting - Lets you turn the headset's microphone off to prevent callers from hearing you. Modular Jack With Long Connecting Cord - Allows greater freedom of movement while you use the headset, and lets you temporarily disconnect the headset without removing it so you can perform other tasks around your home or office. Adjustable Microphone Boom - Lets you adjust the microphone's position so callers can hear you more clearly. Adjustable Volume - Lets you adjust the volume you hear in the headset's speaker. Automatic Shutoff - Saves battery power. Lapel Clip - Lets you securely anchor the headset's connecting cord to your clothing to help prevent the headset from slipping. ESD Protection Circuitry - Protects the unit from static electricity. Please read this owner's manual carefully so you can enjoy all of the headset's features. (CJD/smc-05/16/94)