Cryfokt H390-RJ9-MV - USB

1. HD Noise Reduction: The phone headset has a built-in HD microphone that allows for clear conversations even in noisy environments. It can be rotated as desired. 2. Comfortable to Wear: The RJ9 business headset features soft ear cushions and a flexible headband with an -lightweight design to ensure you can focus on your conversation in long-lasting comfort. 3. Easy to use: The business headset has an RJ9 connector; Plug and play, no driver required, easy to use. Supports speaker volume adjustment and microphone mute. 4. Flexible and Durable: The communication headsets are designed with sturdy construction and materials to ensure excellent performance and make them durable. Long headphone cable provides flexibility for mobility. 5. Applicable: The call center headset is suitable for devices with an RJ9 headset interface. Ideal for home offices, call centers, telemarketing, insurance, customer service, conference calls, etc. Technical data: Item Type: Call Center Headset Material: ABS Color: Black Model: H390-RJ9-MV Type: Jumpsuit Connector: RJ9 Function: talk, speaker volume control, microphone mute Scope of application: for devices with RJ9 headphone connection Speaker parameters: Sensitivity: 105 ± 3 dB (at 178 mV 1 kHz) Voice coil impedance: 150 ± 15 Ω (at 1 kHz). ) Frequency characteristics: 100Hz-10kHz Distortion: ≤5% (at 178mV 1kHz) Microphone parameters: Directionality: Unique signaling Sensitivity: -40 ± 2 dB (2.0 V, 2.2 kΩ, 1 KHz) Distortion: ≤5% (at 4.5V 2.2kΩ 1KHz) Frequency characteristics: 200Hz-6KHz Power consumption: 100-500υA Wear: Plug and play Packing List: 1 x Call Center Headset