B9 Wireless Bluetooth Transmitter Receiver 3.5mm Stereo Audio Adapter Output for Headphones TV PC 2 in 1 Transceiver | Электроника

B9 Wireless Bluetooth Transmitter Receiver 3.5mm Stereo Audio Adapter Output for Headphones TV PC 2 in 1 Transceiver | Электроника

 Wireless Audio Adapter Output for Headphones TV Computer Bluetooth Transmitter Receiver 2 in 1 Portable  3.5mm StereoChip CSR57E6 Supported protocol A2DP, AVRCP, HFP, SPP HID standby current ﹤18MA bulti-in battery Polymer 300MAH play time ﹥8H  Bluetooth range ﹥10M(space place) charging way Micro USB 5V/0.5A output 3.5MM stereo audio port input 3.5MM stereo audio port Compatibility compatible with phones and PAD of Android/IOS system, and all  Bluetooth audio devices.   "●Support all audio equipment with audio input interface, realize wireless audio receiver transmission ●Support automatic search for Bluetooth devices to realize connect, transmit wireless audio transmission                                                                                   ●Built-AEC echo cancellation and noise cancellation circuit ANC, gorgeous stereo sound more pure ●Built-in enhanced signal transmission circuit, connected faster and more stable  ●Double lossless audio formats compatible ●support AUX IN/OUT ●Automatic memory connected function  , the operation is easier, more convenient ●Built-in battery,Long standby ●Smart compatible Android, IOS phone system and PAD, and all Bluetooth audio devices ●Easy connection,No Need APP and Drivers; ●Transmitter mode, support 2 devices connected ●Transmitter mode support stereo audio   size 106X70X 30mm(packing size ) weight "20g(device) 80g(with package)"   3.5MM audio connecting cable Micro usb charging cable Neutral User manual Neutral packaging         

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