Description
Feature
♪ Product model:F9
♪ Bluetooth version: V5.0
♪ Support Agreement: Supports HFP 1.7HSP1.2, A2DP 1AVRC1.65SPP 1.2 and PBAP1.0
♪ Chip solution: BT8812A
♪ Working distance: 10m
♪ Talk time: 4-5H (full power single use)
♪ Music playback time: 4-5H (full charge single use)
♪ Standby time: 650H (requires matching charging compartment)
♪ Frequency range: 2402MHz~2480MHz
♪ Battery type: 3.7V, >50mAh Lithium-ion polymer battery
♪ Headphone charging time: 1-2H
♪ Working temperature: -10 °C-55~C
Mobile charging bank parameters:
♪ Input current: 5V--1A
♪ Output current: 5V--1A
♪ Battery type: 3.7V, >2000mAh Lithium-ion polymer battery
♪ Charging battery capacity: 2000mAh
♪ Charging bin charging time: 1-2H
Package Include
♪ 1* Pair Of F9 TWS Wireless Earbuds
♪ 1* Charging Case
♪ 1* Micro-USB Cable
♪ 1* User Manual
♪ 4* Ear Tips
How to pair earbuds with you phone
For the first time:
♪ When using the earbuds for the first time. They will automatically be switched on after the earbuds are picked up from the charging case
♪ Or press the earbuds for about 3 seconds, the blue indicator light faishes, and the earbuds is switch on.
♪ Turn on the Bluetooth of the mobile phone, search for 'F9', Pair and connect it the earbuds prompt 'connected'
Single Earbud Mode
♪ When the main earbud(L) and the second earbud (R) are not connected, take out either of them from the charging case, earbuds turn on 3 seconds. Both earbuds flash in blue
♪ Then the light flashes between red and blue alternately for paring
♪Turn on the Bluetooth of the mobile phone, search for 'F9', pair and connect it, the earbuds prompt 'connect'
SUNhai F9 TWS Wireless Bluetooth 5.0 Earbuds, IPX7 Waterproof Touch Headphones in-Ear Sports Running Earphone, Build in 2000mAh Power Bank Headset for Headphones & Microphone and so on
Current Price
$24.9
Average
$23.07
Min Price
$19.9
Max Price
$25.9
Price dynamics
7%
Description
Feature
♪ Product model:F9
♪ Bluetooth version: V5.0
♪ Support Agreement: Supports HFP 1.7HSP1.2, A2DP 1AVRC1.65SPP 1.2 and PBAP1.0
♪ Chip solution: BT8812A
♪ Working distance: 10m
♪ Talk time: 4-5H (full power single use)
♪ Music playback time: 4-5H (full charge single use)
♪ Standby time: 650H (requires matching charging compartment)
♪ Frequency range: 2402MHz~2480MHz
♪ Battery type: 3.7V, >50mAh Lithium-ion polymer battery
♪ Headphone charging time: 1-2H
♪ Working temperature: -10 °C-55~C
Mobile charging bank parameters:
♪ Input current: 5V--1A
♪ Output current: 5V--1A
♪ Battery type: 3.7V, >2000mAh Lithium-ion polymer battery
♪ Charging battery capacity: 2000mAh
♪ Charging bin charging time: 1-2H
Package Include
♪ 1* Pair Of F9 TWS Wireless Earbuds
♪ 1* Charging Case
♪ 1* Micro-USB Cable
♪ 1* User Manual
♪ 4* Ear Tips
How to pair earbuds with you phone
For the first time:
♪ When using the earbuds for the first time. They will automatically be switched on after the earbuds are picked up from the charging case
♪ Or press the earbuds for about 3 seconds, the blue indicator light faishes, and the earbuds is switch on.
♪ Turn on the Bluetooth of the mobile phone, search for 'F9', Pair and connect it the earbuds prompt 'connected'
Single Earbud Mode
♪ When the main earbud(L) and the second earbud (R) are not connected, take out either of them from the charging case, earbuds turn on 3 seconds. Both earbuds flash in blue
♪ Then the light flashes between red and blue alternately for paring
♪Turn on the Bluetooth of the mobile phone, search for 'F9', pair and connect it, the earbuds prompt 'connect'
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Product review & video
everyone what's going on f9 true wireless earbuds under $20 if you want to see more videos like this one leave a like and subscribe so this one in particular is Bluetooth 5.0 it's a two-in-one battery bank with trellis earbuds 50 milli ampere earbud up to four time four hours of playtime charging time one or two hours and of course their touch controls for something that's under $20 I gotta say they are alright not good not amazing in the box itself you're gonna get a kind of cheap presentation with plastic materials holding a plastic tray material holding all the items so you're gonna get the microUSB cable the earbuds additional intertubes charging case rather big and bulky looking compared to what it looks like in the advertisement and that's the case has that little plastic thing you gotta remove that so because it's between one it's a battery bank plus true wireless earbuds it's go


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