Product Name: Bluetooth transceiver
<br />Interface: USB
<br />Plug and play: plug and play
<br />External power supply: an external power supply
<br />Transmission rate: 2.1 (Mbps)
<br />Effective working radius: 10 (m)
<br />Bluetooth standard: 2.1
<br />Operating frequency: 2.4 (MHz)
<br />Color: Black
<br />Supported protocol: A2DP, AVRCP, HFP, SPP HID
<br />Receive working current: = 43MA
<br />Send working current: = 60MA
<br />Standby current: < 18MA
<br />Built-in battery: Polymer 600MAH
<br />Charging current: 300MA
<br />Playing time: > 8H
<br />Bluetooth distance: > 10M
<br />Charging way: Micro USB 5V/0.5A
<br />Output connection: 3.5MM stereo audio port
<br />Input connection: 3.5MM stereo audio port
<br />Compatibility: compatible with phones and PAD of Android/IOS system, and all Bluetooth audio devices.
<br />  Built-in ARM926EJ-S core, 4KB lcache and 4kB Dcache
<br />  Support stereo codec
<br />  Support HFP, HSP, A2DP, AVRCP, and SPP profile
<br />  Noise reduction and echo cancellation
<br />  Multi-band equalizer configuration
<br />  Support packet loss concealment
<br />  Multi-point HFP and A2DP
<br />  Support voice prompts
<br />  Integrated Li-Type battery charger and support 300 mA fast charge and over-discharge protection
<br />Support all audio equipment with audio input interface, realize wireless audio receiver transmission
<br />Support automatic search for Bluetooth devices to realize connect, transmit wireless audio transmission
<br />Built-AEC echo cancellation and noise cancellation circuit ANC, gorgeous stereo sound more pure
<br />Built-in enhanced signal transmission circuit, connected faster and more stable
<br />Double lossless audio formats compatible
<br />Support AUX OUT, Earphone
<br />Automatic memory connected function, the operation is easier, more convenient
<br />Built-in battery, Long standby
<br />Bluetooth 2.1, Consume low power
<br />Live voice prompts, simple and clear operating
<br />Smart compatible Android, IOS phone system and PAD, and all Bluetooth audio devices
<br />Support connect a mobile phone
<br />Easy connection, No Need APP and Drivers
<br />Size and Weight:
<br />Size: 97X58X 8.2mm
<br />Weight: 40g (N.W.) / 120g (G.W.)
<br />Accessories:
<br />1X B6 2 in1 BT Receiver&Transmitter
<br />1X RCA cable
<br />1X 3.5MM audio cable
<br />1X Micro USB charging cable
<br />1X User manual
<br />1X Neutral packing
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