Description:Embedded ARM926EJ-S core, 4KB lcache and 4kB DcacheSupport stereo codecSupport HFP, HSP, A2DP, AVRCP, and SPP profilesNoise reduction and echo-cancellationMulti-band equalizer configurationSupport packet loss hidingMulti-point HFP and A2DPSupport voice promptsIntegrated lithium mode battery charger supports 200 mA fast charge and overdischarge protectionSupport audio equipment with audio input for wireless audio reception and transmission Support automatic search for connecting Bluetooth devices to achieve wireless audio transmissionBuilt-in AEC cancellation and ANC noise cancellation circuit, gorgeous stereo, more pure sound qualityBuilt-in enhanced signal transmission circuit, connecting faster and more stableCompatible with dual lossless audio formatSupport AUX OUT, EarphoneBuilt-in battery, long battery lifeBluetooth 5

0, low power consumptionIntelligent compatibility, Android, IOS system phone and PAD, and all Bluetooth audio devicesSpecification:Supporting protocols: A2DP, AVRCP, HFP, SPP HIDReceiving working current: ≤ 43MATransmit working current: ≤ 60MAStandby current:<18MABuilt-in battery: polymer 260MAHCharging current : 200MALife time: 5-8HBluetooth distance: >10M (empty place)Charging method: Micro USB 5V/1AOutput connection mode: 3

5MM stereo interfaceInput connection method: 3

5MM stereo interfaceCompatible: Android, IOS system phone and PAD, and all Bluetooth audio devices, audio devices with audio inputPackage Includes:1 Piece BT-6 Bluetooth transmitter receiverNote:Due to the light and screen setting difference, the item's color may be slightly different from the pictures

Please allow slight dimension difference due to different manual measurement