1. Dual large earpieces allows you to concentrate and boost your productivity
2. Noise canceling microphone perfect for noisy environments
3. Over the Head design with adjustable headband to fit different head size
4. Mic arm rotating by 300degrees, allowing the headset to be worn on either ear
5. Specialized 3.5mm Hion style Quick Disconnecting cord
6. Plug option: RJ9 for telephones & 3.5mm *2 for computers
7. Free replaceable Mic cushion & Ear pad, 2pcs each
8. Each piece packed in EPE bag & color box, 60pcs each carton
9. CE, ISO9001:2008 Approved
2. Noise canceling microphone perfect for noisy environments
3. Over the Head design with adjustable headband to fit different head size
4. Mic arm rotating by 300degrees, allowing the headset to be worn on either ear
5. Specialized 3.5mm Hion style Quick Disconnecting cord
6. Plug option: RJ9 for telephones & 3.5mm *2 for computers
7. Free replaceable Mic cushion & Ear pad, 2pcs each
8. Each piece packed in EPE bag & color box, 60pcs each carton
9. CE, ISO9001:2008 Approved