Now many Bluetooth productions such as Bluetooth mobile cell, Bluetooth earphone and Bluetooth printer have been produced, the security of this production is cared by consumer.

目前蓝牙手机、蓝牙耳机和蓝牙打印机等一系列蓝牙产品已经问世，这此产品的安全性如何一直是消费者关心的问题。

youdao

Now many Bluetooth productions such as Bluetooth mobile cell, Bluetooth earphone and Bluetooth printer have been produced, the security of this production is cared by consumer.

目前蓝牙手机、蓝牙耳机和蓝牙打印机等一系列蓝牙产品已经问世，这此产品的安全性如何一直是消费者关心的问题。

youdao