QCY T9S TWS bluetooth 5.0 Earphone Gaming Headphone Low Latency Stereo Wirelsss Earbuds Sport Headset from Eco-System

Features: Separate type: the earphone belongs to separate type wireless earphone, divide the left and right ear design, wear more fit ear canalCompact and light weight: the earphone adopts hidden wearing design, with small size and light weight, and no burdenEarpiece design: add silicone earpiece design, wear more stable, prevent movement offLarge battery: the charging box has a built-in battery (602528), with a capacity of 380mAh, providing long battery lifeMagnetic charging: the charging box and earphone are equipped with magnets, which are easy to operateHall switch: the charging cassette has the function of hall switch, the earphone is put into the charging box, the earphone will turn on automatically when the cover is opened, and the earphone will turn off automatically when the cover is closed for chargingSpecification:Brand: QCYModel: T9SType: In-EarMaterial: ABS Color: Black Product size : 66.20 x 39.80 x 30.30 cm / 26.06 x 15.67 x 11.93 inches bluetooth chip: PAU1603bluetooth Version: V5.0bluetooth distance: W/O obstacles 10m - 15mbluetooth protocol: A2DP,AVRCP,HFP,HSPWearing type: In-EarDriver unit: 6mmFrequency response: 20-20000HzSensitivity: 104±3 dB Battery Type: Lithium-ion Polymer BatteryBattery Capacity(mAh): Unilateral headphones * 43mAh, rechargeable warehouse * 380mAhCharging Time: 1-2HMusic Time: 4.5HTalk time: 4H Features: Active Noise-cancelling,Cool,Extra Bass,Surround Sound Main Functions : Answering Phone,HiFi,Microphone,Multi connection function,Noi