Handfree AIR-TWS Wireless Bluetooth Stereo Headset With Chargeable Mini Box

Description:
CRS Bluetooth V4.1 chip, lizing transmitting chip, main unit is connected with auxiliary unit, that's how we remove wires while synchronize sound of two mono(units) and realize TWS stereo of AirPods to secure you sweet sounding.Wide compatible with the various devices with bluetooth function for android mobile phone and for iphone.Keep Gemini in the integrated box to charge automaticallyLighter, Smaller and More InvisibleMulti-points connection. Two cellphones paired at same timeDSP smart NC. Reproduce HD vocalsStrong compatibility. Specification锛?/p>Bluetooth chip: CSR64110 V4.1 versionAudio decoding method: SBC Receive distance: 10 meters or lessOperating frequency: 2.402GHz ~ 2.480GHzTransmit power: CLASS2, MAX4dbmAudio decoding method:SBCAdjustment method: GFSK, TT / 4 DQPSK, 8DPSKSignal to noise ratio: > 75dBDistortion:
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a