Bluetooth-compatible 5.4 Audio Receiver with Multiple Audio System Wireless Broadcast Adapter for Home Stereo Music Streaming

High-concerned chemical : None High Definition Support : None Content : AUDIO WIFI Standard : None Wireless Type : Bluetooth Interface : Type-C Brand Name : LAIMANEI Origin : Mainland China Operating Frequency Band : 2.402GHz-2.480GHz Supported Audio : SBC, AAC, LC3, Broadcast Audio Built-in Battery : 550mAh Charging Current : Approximately 300mA Charging Time : Approximately 2 hours Battery Life : BIS > 6 hours, CIS > 20 hours, BroadCast RX > 20 hours Charging Method : Type-C 5V/1A Connectivity : One-to-N connection in BIS mode, one-to-one connection in CIS mode