Innosystem Technology MZ-399 User manual

1. Turn on the Bluetooth headset and set it to pairing mode.
2. Insert Bluetooth adapter, press and hold the pairing button
for 4 seconds, the white corresponding LED flashes, and
enter pairing mode.
3. The indicator light turns white and is always on. After
pairing, it can be used.
Note: A and B keys have the same pairing method.
.You can pair a headset with a B headset and connect two
Bluetooth headsets at the same time.
.The middle indicator is the current working mode.
.The headset that has already been paired can be used again
without pairing. Just plug in the Bluetooth adapter.
Hunanhuidedianziyouxiangongsi
Production address：Taoyuanxianzhangjiangzhenguanjia
pingshequyanxidonglu1haohuideChangdeHunan
E-mail：[email protected]

MZ-399 Basic Parameters
1.Product Name：Bluetooth Audio USB Transmitter
2.Applicable platform：Nintendo Switch/PS4/PC
3.Bluetooth version：BT5.0
4.Product size：48*14*19mm
5.Working frequency：2.402-2.489GHZ
6.Working distance：10m
7.Working voltage：5V
8.Working current：<20MA
9.Decoding format：SBC/APTX/APTXLL
Package included：
1 X Bluetooth Adapter
1 X TYPE-C to USB 3.0 Adapter OTG
1 X User Manual