Sony's DR-140UP Headset is perfect for Mobile and PC. It is Ultra-light weight, and it features a Rotary ear piece, a Low tension headband for comfortable listening, and an Ear piece support that ensures perfect placement. Additional features include a Noise canceling microphone for superior sound and clarity, a Light and flexible pipe microphone to place near the mouth, a Switch for Mic mute/Mic attenuator for PC and Mobile volume control, a 3.5mm gold plated plug (Mic/ Headphone), a 2.5mm gold plated plug, and 3M of total cord length. A 2.5mm jack is required to use this headset for Mobile Phones, and a Microphone jack and Headphone jack are required for use with PCs. Hear clearly in comfort with the DR-140UP.

FEATURES:

• Fits most Mobile • Ultra-light weight • Rotary ear piece • Low tension headband • Ear piece support • Noise canceling microphone • Light and flexible pipe microphone • Switch for Mic mute/ Mic attenuatro for PC, Mobile, volume control • 3.5mm gold plated plug (Mic / Headphone ) • 2.5mm gold plated plug • 3M total cord length • Fit most Mobile ( 2.5mm jack required) / most PC (Microphone jack and Headphone jack are required) • Ultra-light weight designed for extended use • Rotary ear piece swivels to fit the ear; Sony's swivel ear technology adheres with an ear frame, for greater comfort. • Low tension headband for hours of comfortable listening • Ear piece support unit ensures perfect placement • Noise canceling microphone for superior sound and clarity • Light and flexible pipe microphone to place near the mouth • Switch for Mic mute/ Mic attenuator for PC, Mobile, volume control

SPECIFICATIONS:

• For Mobile use For Internet telephony, Internet chat, Internet meeting and Voice recognition • 3.5mm gold plated plug (Mic /Headphone) for easy and secure connection for PC • 2.5mm gold plated plug for easy and secure connection for Mobile • Total 3m cord for easy reach to PC, cord length between 2.5mm plug and the headphone is 1.2m • Plug Straight mini plug (Gold) for microphone and headphone plug; • Cord TPC 3m (Total 3m ) • Type Open air, dynamic • Driver Unit 30mm • Magnet Ferrite • Sensitivity104dB/mW • Impedance 24ohms • Power handling capacity 1000mW(EIA) • Type of microphone Electret condenser microphone • Direction of microphone Bi-directional • Output impedance of microphone 2.2k ohms