SKU:

VT200D Double Ears Telephone Headset Operator Headset With Mic,Spec: Crystal Head with Tuning
杭普 VT200D 双耳电话耳机客服耳麦话务员座机头戴式耳机，规格： 水晶头带调音静音
条码：6922049451987
HSCode：85171420
批量修改原始型号 		采购：Eva  编辑：Ellie  产品经理：Maura


1. Up and down retractable headband, adapt to a variety of head shape
2. Using soft microphone cotton, can effectively reduce the background noise, talk more high definition and more comfortable.
3. The hose has resistance to bending, you can adjust the hose to the position you think comfortable.
4. Comfortable ear cushions, fine texture, removable and replaceable
5. Durable and resistant to swing headset cable, pure copper impedance is low, the sound is not affected
6. 5 kinds of plug design, compatible with a variety of devices

Speaker parameters:
1. Size: diameter 28mm
2. Distortion: less than 0.1%
3. Impedance: 150 ohms
4. Sensitivity: 118DB+/-3DB
5. Frequency response: 200-4000HZ

Microphone parameters:
1. Microphone: omnidirectional
2. Signal-to-noise ratio: greater than or equal to 52DB
3. Distortion: less than 0.1%
4. Impedance: 2200 ohms
5. Sensitivity: -34DB
6. Frequency response: 100-3000HZ

1. 可上下伸缩头箍，适应各种头型
2. 采用柔软咪棉，可有效减弱背景噪声,通话更高清更舒适。
3. 软管具有耐曲绕性，您可以随意调节软管到您认为舒服的位置。
4. 舒适耳垫，细腻质感，可拆卸更换
5. 耐用耐摇摆耳机线，纯铜阻抗低，声音不受影响
6. 5种插头设计，兼容多种设备

喇叭参数：
1. 尺寸：直径28mm
2. 失真：小于0.1%
3. 阻抗：150欧姆
4. 灵敏度：118DB+/-3DB
5. 频率响应：200-4000HZ

麦克风参数：
1. 咪头：全指向性
2. 信噪比：大于等于52DB
3. 失真：小于0.1%
4. 阻抗：2200欧姆
5. 灵敏度：-34DB
6. 频率响应：100-3000HZ
代码：

Specification:
Package weight
One package Weight 0.4kgs / 0.88lb
One Package Size 24.0cm * 17.0cm * 12.0cm / 9.45inch * 6.69inch * 4.72inch
Qty per Carton 74
Carton Weight 30kgs / 66.14lb
Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch

代码：