S11 TWS Mini Invisible bluetooth V5.0 Earphone 9D Stereo Waterproof Gaming Earbud... (COLOR.: BLACK)

SELECTED OPTION:
COLOR.: BLACK

Features:
1.Touch Control:Designed with high-sensitivity touch sensors, you can easily control earbuds. No more uncomfortable pressure brought by pushing buttons, and no more worry about water leaking into the button seams.
2.IPX5 Waterproof/HD Stereo Sound: Delivers crisp and powerful sound, just enjoy wireless listening. They are designed to keep sweat and moisture out.
3.High-definition noise reduction, clear call: DSP noise reduction technology and sensitive microphone tacit cooperation can recognize vocal and environmental noise, reduce noise and improve speech clarity.
4.Single/Double Earphones Wearing Style Single earphone, easy to use while two earphones allow you to share music with your companion,enjoy more fun from wireless experience.

Specifications:
Model:S11
bluetoothControler:V5.0
SupportA2DPdecoding
Receiveddistance:Within10meters
Workingfrequency:2.402GHz-2.480GHz
Supportforsimplepairing
Audiodecodingmode:SBC
SNR(SignaltoNoiseRatio):>75dB
Degreeofdistortion:<1%
Inputvoltage:DC5&pm;0.25V
Earphonecapacity:3.7V/50mAh
Charging capacity:3500mAh
Operatingvoltage:3.7V(3.3-4.2V)
Chargingtime:a2H
Microphone'ssensitivity:-42&pm;3DB
Lowbatteryalarm:3.3V
SpeakerSpecification:32Q&pm;15%
Timeforplaymusiccontinuously:a2.5H
Standbyconnectiontime:300H
Call duration: around 260 hours or so
Operatingcurrent:a25mA(loudervoicemakesgreatercurrent)
Staticcurrent:a5uA

List:
1*S11 bluetoothEarphones
1*ChargingBox
1*USBChargingCable
1*UserManual