eBay

Features:

Support noise reduction answering, any key answering and support smart phone connection, automatic pairing connection program, maintaining charging connection state.
Identify sound frequency by intelligent control chip and generate a reverse signal to filter out external noise (noise and wind) in non-human voice frequency range. To realize high definition calling in any noisy environment.
4.1, high reduction of high quality music, and the signal is stable and not easy to disconnect in the complex interference environment.
Built-in antenna, support 10 meters barrier-free transmission distance.
Exquisite and compact appearance, made of good quality ABS material, durable and high temperature resistant. Powered by USB, energy-saving and long life time.
Comes with a spring clamp for easy carrying.

Specification:
Material: ABS
Color: Black
Version: 4.1
Function: Support 2 in 1, support connection with earphone, mobile phone, speaker, car
Coming Phone Reporting Number: Support
Voice Prompt: Support
2 in 1: Support
Pairing Timeout Shutdown: Shutdown after pairing state lasts 5 minutes
Low Voltage Warning: Remind when the voltage is lower than 3.2V, once every 5 seconds; turn off when lower than 3.1V
Size: Approx. 6x1.5x1.5 cm/ 2.36x0.59x0.59 inch

Packing List:
1 x Receiver
1 x 3.5mm Metal Head
1 x Data Cable
1 x User Manual

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.

https://image-us.chengykj.com/upload/third_resource/image/shipc73.jpg