Wireless Earbuds 48H Playtime Noise Cancelling Bluetooth Headphones HiFi Deep Bass Stereo Earphones

Function and operation instructions
Power on: Take out from the charging box and start automatically
Power off: Put into the charging box and automatically power off
Power on/Power off: Long press the function key for six seconds
Answer/Hanging up: During a call, click the function key once
Reject a call: Double clicks the function key
Wake up Siri: clicks the function key 3 times in a row
Play/Pause: Open music APP and click the function key once
Last song: Long press left earphone function key for 2 seconds when listening music
Next song: Long press right earphone function key for 2 seconds when listening music
Volume-: Double clicks left earphone
Volume+: Double clicks right earphone

What is in the package
small bluetooth earbuds x 2
Charging case x 1
Micro USB cable x 1
Eartips x 6 pairs (S/M/L)
User manual x 1

EXCELLENT STEREO SOUND & POWERFUL BLUETOOTH 5.0 TECHNOLOGY
F8 hifi wireless earbuds with an innovative acoustic design and cutting-edge HI-FI stereo sound, these bluetooth headphones delivers a clean treble response and distortion-free bass from a diverse range of genres. noise cancelling headphones Embedded with the latest Bluetooth 5.0 technology, true wireless earbuds gives you fast transmission speeds, better power consumption, and unbelievably stable wireless sound quality when listening to music or making hands free calls.

SWEAT RESISTANT HEADPHONES IPX7
bluetooth headphones waterproof IPX7,sweatproof bluetooth headphones keep you safe in the light rain or sweat throughout intense exercises or in peak condition whether you’re getting drenched in sweat.durable headphones ,Just enjoy your time when running, jogging, riding, hiking, fitness, or in the gym.

【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.