Tronsmart Apollo Bold TWS Plus Earbuds bluetooth 5.0 Earphone ANC Active Noise Cancelling QCC5124 APT AAC DSP HiFi Stere

Features 1 360° Active Noise Cancelling ANC technology together with 6 mics cancels the noises from every corner 2 QCC5124 flagship Chip with apt 3 TrueWireless Stereo TWS Plus Technology 4 Support Intelligent In ear Detection 5 Customized LDS Laser Antenna 6 Support Voice Assistant and Touch Control 7 Up to 30 hours Playtime 8 IP45 rated dustproof and waterproof feature lets you enjoy music anywhere anytime Attention What you buy now supports APP control Once the APP come out in September you can control your earphones by your cell phone Feedforward ANC The microphone reduces noise in a narrow range of frequencies Feedback ANC The microphone reduces noise in a broader range of frequencies Feedforward ANC works within a narrower range and shallower frequencies Feedback ANC works within a broader range and deeper frequencies ANC combines the FF ANC and FB ANC it can work within full frequency noise Specifications BrandTronsmartModelApollo BoldColorBlackWearing TypeIn earMaterialABS PCDimensions29 79mmMicrophoneYesVolume ControlYesbluetooth VersionV5 0bluetooth ChipQCC5123Supported ProfilesHSP HFP A2DP AVRCP Support Audio decodingAPT AACTransmission Distance33 feet 10m Speaker DriverΦ10mmReceive Sensitivity32ΩFrequency Response20 20kHzBattery CapacityEarbud 85mAh 2Charging Box 500mAhCharging Time h 2 2 5hMusic Time4 10hStandby Time h up to 30 hoursWaterproofIP45Package