BTH F9-5C Wireless Headsets Bluetooth Earbuds

Function Parameter:

• True wireless stereo, HIFI sound.
• Both left and right ears have the full functionality of a bluetooth headset and can be used individually or in pairs.
• Dual mode Bluetooth 5.0, Ultra low power consumption.
• Bluetooth transmission distance: 10 meters without barrier
• Song listening time: About 3-4 hours
• Battery capacity (charging box): Built-in 2000mAh battery
• Standby time: About 220 hours (with the charging box)
• Noise Reduction Technology: CVC8.0 9. Waterproof: IPX7

Auto Pairing:

• Remove the headphones left and right (LR) from the charging case. The ear automatically opens and connects.
• Turn on Phone Search via Bluetooth and click on the name of the headset (F9) to pair.
• When reused, they automatically connect to your Bluetooth device.

Key Operation:

• Call rejection: Touch zone of the headset with a long touch on an incoming call;
• Hang up / answer: Touch the headset once during an incoming call;
• Switching songs: In music mode, press the left earphone 2 times to switch the previous song; press the right earphone 2 times to switch the next song;
• Pause / play music: Press the headset once in music mode;
• Volume +/-: In music mode, tap the left earphone three times to decrease the volume. Touch the left earphone to the right to increase the volume; 6. Wake Siri: Press on the headset for about 1 second, then release.

Common Problem

•  Problem One: If The Earphone No Charging: In the production process, we use alcohol cleaning product for cleaning. After the alcohol cleaning product volatilize for a period of time, a layer of solder mask is produced on the surface of copper, which may leads to poor charging contact.
• Solution ; The Earphone: Use wood products like toothpick to rub at the two hole positions, rotate once to remove the foreign matters on the surface. 2. Charging Box: Rub the top surface of the thimble with alcohol or dry cloth to remove the foreign matters on the surface
• Problem 2 :If only one earphone has sound when using, it is likely that the pairing is not successful.
• Solution: Turn off Bluetooth, put the earphone back into the charging bin, then take out the earphone again and put it together, then turn on Bluetooth and connect to the earphone, and wait 3-5 seconds for the earphone to complete pairing, after that the connection is successful.

Notice:

•  When the headphones is pairing, it is normal that only one headphone and the charging box light up, Don’t affect normal using.
• Better Charging first before using it the first time.

Package Includes:

• 1 x A Pair Wireless Headphones (left and right)
• 1 x Charging Case
• 1 x Micro-USB Cable
• 1 x User’s Manual

Product type: Wireless Earphones