Support IOS11 BATE9 system and official version system

Tunable, up and down, play, pause, not call

14cm in length.

With packaging

【Precautions】

Please use the voltage output and socket you need to choose correctly when using

Do not place the product in a hot and humid environment

Do not disassemble or disassemble the product, if it is damaged, the manufacturer will not implement the insurance regulations.

【means of transaction】

1, Alipay

2, paragraph to delivery

3. Pick up at your door

4, collection payment (within Guangdong Province)

【about shipment fees】

The buyer is responsible for the postage. We choose a dedicated logistics company to deliver the goods, which usually arrives in 2-5 days. If the dedicated logistics is not available, we will try to find a strong logistics company. But the time is slow. Sending logistics, express delivery, etc. Postage can be paid. Buyers can also entrust the logistics company to pick up the goods or provide the logistics company to deliver goods. If the logistics can not be sent in remote areas, we can collect postage in advance, and we can send postal mail on behalf of the post office.