Technical Details Noise Control ‎Active Noise Cancellation Frequency Response ‎20 KHz Headphones Jack ‎3.5 mm Jack Model Name ‎Wired Connectivity Technology ‎Wired Special Feature ‎with microphone Included Components ‎Headphones Age Range (Description) ‎Adult Material ‎Plastic Specific Uses For Product ‎Personal, Business Recommended Uses For Product ‎Entertainment, Outdoor, Calling, Listening Music, Gaming Compatible Devices ‎Headphone Control Type ‎Media Control Cable Feature ‎Retractable Item Weight ‎209 Grams Water Resistance Level ‎Not Water Resistant Frequency Range ‎20Hz - 20kHz Package Type ‎Standard Packaging Net Quantity ‎1 Unit Style ‎On ear Control Method ‎Remote Number of Items ‎1 UPC ‎886112872403 Manufacturer ‎HP, Manufactured by one of the following: 1. Inventec (Chongqing) CorporationNo, 66 West District 2nd Rd, Shapingba District 2. Wistron Infocomm ( Chongqing) Co.Ltd., No.18-9, Baohong Avenue, Wangjia Sub District, Yubei District, Chongqing (China 3. Tech-Front (Chongqing) Computer Co., Ltd 18#, Zongbao Road, Shapinba District Chongqing, P.R.China Model ‎B4B09PA Product Dimensions ‎22 x 18.8 x 8.2 cm; 209 g Item model number ‎B4B09PA Hardware Platform ‎Type: Wired over-ear headphones; Headset Frequency Response: 20Hz to 20,000Hz; Impedance: 32ohms; Additional Features: 35mm drivers, gold plated connectors, volume/mute control, in-built noise cancelling mic, foldable and adjustable headband; Colour: Black; Item Weight: 222 g; Product Dimensions: 21.4 x 19.6 x 8.2 cm. Special Features ‎with microphone Microphone format ‎with microphone Batteries Included ‎No Batteries Required ‎No Battery cell composition ‎Lithium Ion Cable feature ‎Retractable Maximum Operating Distance ‎3 Millimetres Form Factor ‎On_ear Manufacturer ‎HP Country of Origin ‎China Imported By ‎HP India Sales Private Limited, 24 Salarpuria Arena,Hosur Main Road, Audgodi, Bangalore Item Weight ‎209 g