【PREMIUM QUALITY SOUND EXPERIENCE】true wireless earbuds ,FunSound F8 noise cancelling bluetooth headphones adopting Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with crystal crisp treble.33fts(10m)signal proven wireless connection without blocking,deliver a fast and reliable connection.
【SIMPLE TO PAIR & MULTI CAST SYNC TECHNOLOGY】One-Step Pairing: Pick up 2 bluetooth earbuds from charging box they will connect each other automatically,the last-paired device automatically connects.MULTI CAST SYNC TECHNOLOGY: Each earbud connects independently to your device for better connectivity and freedom of use for music and phone calls,tws bluetooth earbuds seamless connectivity.
【IPX7 WATERPROOF SWEATPROOF】I7S tws wireless earbuds ,FUNSOUND F8 earbuds IPX7 sweatproof and dustproof meet sports requirements,ipx7 bluetooth earbuds perfect for outdoor activities like running, cycling, hiking, camping, gym exercise and travelling, etc.
【120 Hours Additional Playtime & 2200mAh CHARGING CASE】FUNSOUND F8 hifi bluetooth headphones last for 10 hours on every single charge,charging case (built-in 2200mAh battery) is portable, light, and compact to carry outdoors to recharge your 5.0 bluetooth headphones 13-15 times so you don’t feel stranded.
【GREAT COMPATIBILITY】TWS bluetooth earbuds engineered to work optimally with Android/iOS/Windows smartphones and other Bluetooth enabled devices,it supports all the Bluetooth devices. So you could buy it as present to your husband/wife/parent/friend who always use the headphone listen to music.