Features:
-Using the latest Bluetooth CSR4.2 + EDR technology.Superior signal transmission.
-Ultra-low power consumption, all Bluetooth devices, automatic Answering function.Phone switchable manual answering function.
-Safe and fast, built-in microphone anti-interference high quality that allows you to answer and hang up calls hands-free.
Parameters:
-Bluetooth version: V4.2 + EDR
-Standby mode: 120 hours
-Transmission distance: 10M (transmission distance varies depending on environmental factors and mobile phone Bluetooth devices)
-Microphone distance: ≤ 1 meter
-Lithium Battery: 500Mah
Color:As shown in the figure
Size:As shown in the figure
Package Includes：1PC
Notice:
*This is just a helmet headset, but the sound quality is clear, not an intercom, if you mind, please don't buy it, thanks for your understanding!