Amoi F9 Bluetooth Headphone 2000mAh BatteryAuthentic Code

HIFI effect, Amoi headphone brand isfamous. Authentic verification code in the package box prove the product comesfrom Amoi.

Use as 2000mAh battery to charge your phone

About 5 hours music time/talk time for the1 time fully charged headphone by 70& volume,  25 times for the charging box to charge theheadphone.

Easy touch control by touching headphonefor volume up/down, Play/Pause Song, Next/Previous Song, activate/deactivateVoice Assistant(Siri and Android Voice assistant), power on/off, Answer/Rejectcall

Power Level Display for the charging boxand headphone

Bluetooth 5.0

Effective Distance: > 10m

Sweat/rainy waterproofing

Use as phone holder

auto pairing

Noise cancelling CVC8.0

Charging box size:3.5cm*4.7cm*9.2cm,headphone size: 2.1cm*2.3cm*1.3cm

Packaging weight: 0.15KG, 1 pcs headphoneweight: 4.3g, charging box weight: 86g.

Packaging size: 5CM*10CM*15CM

Package includes:

2 x headphone

1 x Charging Box

1 x User Manual

1 x USD Charging Cable

6 x Ear Tips

Switch voice prompt language between English and otherlanguage: Turn off the Bluetooth in the Smartphone, take out one of twoheadphones from the charging box, and keep another in the charging box, touchthe headphone for 3 times.

Trouble Shooting: 

1.Why one of my earphones stop working and stop charging after usage for some time?

Answer: Please check if there is something blocking the charging points of the earphones. If there is, please use the toothpick to clean it.