Sell 【spot good】∈▲2.5mm Telephone Headsets For Landline Cordless Phones Noise Cancelling best price

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 (Ω) Sensitivity: 118 (dB) Speaker diameter: 30 (Φmm) Package Includes: 1x2.5mm Telephone Headsets For Landline Phones