ITEM NAME:Ear Noise Canceling Call Center Office Headset with 2.5mm Adapter Cable Description: - Designed for use with any cordless phone with a standard 2.5-millimeter jack; Boom-style microphone adjustable for optimum level. - Superb Sound Quality &Hearing Protection Technology:wideband sound telephone headset enables natural listening experience, features noise canceling microphone to reduce background noise, acoustic shock protection to protect your hearing - Comfort headset: ultra lightweight office 2.5mm headset with adjustable headband to fit all head sizes, a flexible mic boom to suit your preference, soft and high quality ear cushion enhance all-day wearing comfort. - Best Call Quality :Around 10,000 times Testing, the microphone boom rotates, 330 degree adjustable boom; Helical headphone cable which will avoid damaging during the use. - Compatible Models: Headsets for phone sales, telephone counseling services, insurance, hospitals, banks, telecom operators, enterprises etc. - Super Durable: Precision design, quality plastics, unibody headband construction, superior quality microphone makes this call center headset sturdier and more durable. Specification: - Material:ABS - Size:16x12x2.5cm - Cable Length:1M/3FT - Plug type 2.5mm - Frequency response range: 18-20000 (Hz) - Impedance:150 (ÃŽ ©) - Sensitivity: 118 (dB) - Speaker diameter: 30 (ÃŽ ¦mm) Package Included: 1x2.5mm Telephone Headsets For Landline Phones.Super Durable: Precision design, quality plastics, unibody headband construction, superior quality microphone makes this call center headset sturdier and more durable. - Cable Length:1M/3FT. - Frequency response range: 18-20000 (Hz).
