Product Review
The first time you get the F9 TWS true wireless headphones, you need to :
(1) Open the cover of the charging case, then they will automatically turn on and available for a connection
(2) Connect the "F9" to your phone via bluetooth menu
After the first connection completed, the earbuds will automatically turn on and connect your smart phone when removed from the case, automatically turn off and charge when put back in the case and close the cover.
Note:
(1) Please keep your headphones charged when in low battery life to achieve better Bluetooth connection and protect your battery.
(2) Please choose suitable ear tips to wear your earphones tightly when you are running or cycling, it will help you reduce the annoying wind noise.
Specifications:
Bluetooth Standard: V5.0
Wireless Profile: HFP,HSP,A2DP,AVRCP
Operating Range: 10m (33ft)
Charging Voltage: DC 5V 0.5A
Talk /Playing Time: 10-12hrs
Charging Time(headset): 1.5-2 hrs
Charging Time(charging case): 5hrs
Battery Capacity(headset): 85mAh/3.7V
Battery Capacity(charging case): 2200mAh/3.7V
Package Contents:
F9 Earphone x 2
Charging Case x 1
Ear Tips(XS, S, M, L) x 4 PairsÂ
Charging Cable x 1
Use Manual x 1
- 【Incredible 10H+ Playtime Per Charge】 Industry Leading 10 HOURS PLAYTIME PER CHARGE for F9 wireless earbuds + 120 EXTRA HOURS power from charging case. Portable charging case with built-in 2200 mAh battery can be used as an Emergency Power Bank for your phone. The charging case even supports WIRELESS CHARGING (wireless charger is NOT included).
- 【Superior Sound Quality】 The wireless headphones equipped with the bigger dynamic driver than alternatives and the newest Bluetooth 5.0 technology endow superior music quality with deep bass and crisp crystal treble.
- 【Full-automatic Pairing & Sound Seamless Switching】 The Wireless Bluetooth Earbuds start auto-pairing mode when you open the charging case cover (NO NEED TO TAKE OUT 2 EARBUDS from charging case). Then click the Bluetooth "F9" to connect two earbuds with your mobile device. It’s so easy! The wireless earphones can switch seamlessly to each other, which means one single earbud can work while the other one is charging.
- 【Multifunctional On-Ear Control】 The true wireless earbuds allow receive/reject the call, adjust the volume, change the track, active Alexa, Siri or Google Assistant with the multi-function (press) button.
- 【IPX7 Water Resist】 It offers IPX7 water resist level which could resist sweat and rain no matter workouts in the sun or sings in the rain; very suitable for handling sweat when you are running or in the gym, enjoying music.
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