HiFuture FutureBuds Truly Wireless Bluetooth in Ear Earbuds with Mic (Black) No Restock Two types of installation modes

Two types of installation modes are supported: Inverted and upright

Own Every Mile

so music plays reliably and consistently whether your phone is in your nearby gym bag

Get a wider range of motion and keep the same angle as your phone moves up and down

0 Hard Disk Rotational Speed ‎5400 RPM Hardware Platform ‎PC

HiFuture FutureBuds Truly Wireless Bluetooth in Ear Earbuds with Mic (Black) No Restock Two types of installation modesFeatures Intelligent switch Take any single earbuds left or right support phone call anytime due to array of miniaturised high precision sensors End technology Using 4 mics and DSP technology for environmental noise cancellation provides crystal clear communication as if you were talking face to face, eliminating background noise static Smart power on off optical and hall sensor knows when you are taking the earbuds out or closing the case,