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