True Wireless Earbuds HiFiKing Bluetooth 5.0 TWS in-Ear Stereo with MIC 2000mAh Charging Case LED Battery Display
Specification of Earbuds:
Bluetooth Version: Version 5.0
Protocol: Supports HFP/HSP/A2DP/AVRCP/SPP/PBAP
Working distance: 33 ft/ 10 meters
Call Time: 3-4H (1 time full charged)
Play Music Time: 3-4H (1 time full charged)
Battery type: 3.7V, 50mAh Li-ion polymer battery
Charging Time: 1-2H
Specification of charger case:
Input current: 5V-1A
Output current: 5V-1A
Battery type: 3.7V, Li-ion battery
Charging time: 1-2H
How to pair earbuds with your phone
For the first time:
1. When using the earbuds for the first time, they will automatically be switched on after the earbuds are picked up from the charging case.
2. Or press the earbuds for about 3 seconds, the blue indicator light falshed, and the earbuds is switch on.
3. Ture on the Bluetooth of the mobile phone, search for “F9”, pair and connect it, the earbuds prompt “Connected”.
How to Make Two Wireless Bluetooth Earbuds Work at the Same Time
1: Cancel the F9L and F9R on Your Phone Bluetooth Device
2: Turn off Your Phone Bluetooth Device
3: Take Out the two Earbuds from Wireless Earbuds Box, and The Indicator Flashes of the Two Earbuds.
4: Wait for About 10 Seconds, Wait for One Earbud Indicator Light to Turn off, and The Other Earbud Indicator Flashes, The Two Earbuds have been Successfully Paired
5: Turn on Your Phone’s Bluetooth Device, Search Bluetooth，You will Find F9L Bluetooth Device on Your Phone (F9L Stands for Both Earbuds Working at The Same Time)
3 pairs of Ear tips(Large, medium, and small), 1 set has been placed on the earbuds.
2pcs* Bluetooth earphone
[Hi-Fi 8D Stereo Sound] – Designed with CVC 8.0 Noise Cancelling function, deep bass and 8D SURROUND STEREO makes you easily enjoy the Wonderful Music Journey. CONVENIENT TOUCH CONTROL with light touch, Compared with other earphones, there will be no pressure or discomfort for the ears. Simple to control the music: Next/Previous Song, Volume Control, Siri, Answer/Reject Calls.
[IPX7 Waterproof, Sports Worry-Free] – IPX7 Waterproof design, can prevent you from sweating, running, fitness, yoga, etc., sweat and rain into the earplugs. you can also listen to the song and make a call when it rains. Note: After using it in sports or rainy days, dry the water on the surface of the earphone to prevent water from entering the battery case and damaging the electronic components.
[High-End Design with Affordable Price] – HiFiKing True Wireless Earbuds can last for over 4-5 hours playtime on a single charge. While the whole life of the power can last up to 120 hours (fully recharge up to 25 times for the wireless headphones). HiFiKing sport earbuds are great for outdoor sports, workouts for the whole day!
[ONE STEP PAIRING] – All you need to do just take earbuds out from the charging box and they will connect each other automatically, put them on and you are ready to immerse in your music world. User-friendly on-ear button on each side supports play/pause, switching tracks and handling phone calls easily, free your hands. We provide 6 months warranty!
(as of Jun 10,2021 06:46:16 UTC – Details)