eBay

Feature:

1. [Noise Cancellation] The headset has a built in high definition microphone that can be twisted at will to provide clear conversations even in noisy environments. Less noise and clearer sound.
2. [Ultra Lightweight] The traffic headset provides you with an ultra lightweight wearing experience for long lasting wearing comfort. Soft ear pads and flexible headband don't put any burden on your ears.
3. [Easy to Use] The single ear customer service headset has a USB plug, plug and play, no driver required, and easy to use. Support speaker volume adjustment, microphone mute, strong practicability.
4. [Rugged Construction] The earphones are designed with sturdy construction and materials to ensure super performance and make them durable. The long headphone cable provides flexibility on the move.
5. [Wide Compatibility] The headset is suitable for devices with a USB interface, ideal for home offices, call centers, telemarketing, insurance, customer service, conference calls, and more.

Specification:

Item Type: Headset
Model: H390-USB-1
Material: ABS
Colour: Black
Type: Monoaural
Plug: USB Interface
Function: Call, Support Speaker Volume Adjustment, Microphone Mute
Scope of Application: Suitable for Devices with a USB Interface
Speaker Parameters:
Sensitivity: 105±3dB (at 178mV 1KHz)
Voice Coil Impedance: 150±15Ω (at 1KHz)
Frequency Characteristics: 100Hz to 10KHz
Distortion: ≤5% (at 178mV 1KHz)
Microphone Parameters:
Directivity: Unidirectional
Sensitivity: -40±2dB (2.0V, 2.2KΩ, 1KHz)
Distortion: ≤5% (at 4.5V 2.2KΩ 1KHz)
Frequency Characteristics: 200Hz-6KHz
Current Consumption: 100-500υA

Package List:

1 x Phone Headset

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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