EarFun Free Pro ANC Wireless Earbuds

1. What's in the Box

• EarFun Free Pro earbuds
• Charging Case
• Ear Tips (XS, S, M, L)
• Ear Hooks (S, M, L)
• USB-C Cable
• User Manual

2. Product Diagram

The product includes the EarFun Free Pro earbuds (Left 'L' and Right 'R') and a charging case. The earbuds feature a touch multifunction control, LED indicator, and microphone. The charging case has a USB-C charging port, charging dock, and a charging case indicator.

Key components:

• ① Touch multifunction control
• ② LED indicator
• ③ Microphone
• ④ Charging contactor
• ⑤ USB-C charging port
• ⑥ Charging case
• ⑦ Charging dock
• ⑧ Charging case indicator

3. Charging

To activate the LED battery indicator, open or close the charging case. For first-time use, remove the protective film from the earbuds. Fully charge both the earbuds and the charging case before initial use. Ensure the charging case is closed for the earbuds to charge. Always dry the earbuds and the USB port before charging.

LED Indicator Status (Charging Case):

• Green: Battery level > 30%
• Orange: Battery level < 30%
• Red: Battery level < 10%
• Red flash: Battery level < 5% (Please charge)

Charging Methods:

• Use a wireless charging pad (not included).
• Connect the USB-C cable for charging.

Cable Charging Status:

• Red indicator: Charging
• Green indicator: Charging complete

4. Specifications

5. How to Fit

Note: If the earbuds are not worn correctly, it may affect the noise cancelling effect.

Follow these steps for a proper fit:

1. Choose the ear tips and ear hook that fit you best. If you find ear hooks uncomfortable, try using them without the wing.
2. Identify the left (L) and right (R) earbuds.
3. Insert the earbuds into the canal of your ears, ensuring the ear hook is also placed in the upper canal.
4. Adjust the earbuds to find the most comfortable position.

6. Pairing Your Earbuds

1. First-time pairing with device

Step 1: Open the charging case. The earbuds will automatically power on and enter pairing mode.

Step 2: Activate Bluetooth on your Bluetooth-enabled device and search for other Bluetooth devices.

Step 3: Select “EarFun Free Pro” from the list of available Bluetooth devices. (If a password is required, enter '0000').

Notes:

• The earbuds will automatically connect to the device they were last paired with when the case is opened.
• Each earbud can be used independently.

2. Connect to a New Device

Option A

Step 1: Unpair the earbuds from the currently connected Bluetooth device. The earbuds will disconnect and enter pairing mode for another pair.

Step 2: Search for the new device and connect.

Option B

Step 1: Ensure the earbuds are powered on. Touch and hold both earbud buttons simultaneously for at least 3 seconds until they flash blue light, indicating they have entered pairing mode.

Step 2: Search for the new device and connect.

7. Functions

Power on/off

Power on: Open the charging case. The earbuds will automatically power on.

Power off: Place the earbuds back into the charging case and close the case. The earbuds will automatically power off.

Playing music

• Play/Pause: Tap twice on either earbud (L/R) ▶️/⏸️
• Next track: Tap three times on the right earbud (R) ⏭️

Volume Control

• Volume up: Tap once on the right earbud (R) ?⬆️
• Volume down: Tap once on the left earbud (L) ?⬇️

Hands-free conversation

• Answer/End a call: Tap twice on either earbud (L/R) ?
• Reject a call: Tap and hold for 2 seconds on either earbud (L/R)
• Answer and transfer two calls: Tap three times on either earbud (L/R) ?➡️

Activate the voice assistant

• Voice assistant: Tap and hold for 2 seconds on the right earbud (R) ?

Noise cancelling control

Cycle through modes by tapping the left earbud (L) three times:

• Noise cancelling
• Ambient sound
• Normal

Low Latency control

• Low Latency ON/OFF: Tap and hold for 2 seconds on the left earbud (L)

Notes on Low Latency:

• Turning on low latency mode provides latency within 100ms, improving movie and video experiences, but it may shorten the connection distance. It is recommended to turn off low latency mode when listening to music.
• The normal mode provides latency of approximately 200ms.
• Bluetooth technology cannot eliminate latency.

8. Earbuds LED Indicator

9. Reset and Reconnecting

If you experience issues building a connection between the two earbuds, or between the earbuds and your Bluetooth device, please try the following steps:

1. Place both earbuds into the charging case.
2. Keep the charging case open. Touch and hold the button on each earbud simultaneously for at least 10 seconds until they flash purple, indicating the earbuds have been reset successfully.
3. On your Bluetooth device, delete the old connection for "EarFun Free Pro" and then reconnect the earbuds.

10. Troubleshooting

Q: Can I use both earphones separately?

A: Yes, each earbud can be used independently.

Q: The earphones are turning on, but they don't connect to my device?

A: To connect the earbuds to your device, please first check if Bluetooth is enabled on your device. Then, select 'EarFun Free Pro' from the Bluetooth list to get paired. If the earbuds still cannot connect, please try to reset them or contact customer support.

Q: Why is the connection unstable and cuts out intermittently?

A: Please ensure there are no objects between the earphones and your Bluetooth device, and check for any radio or WIFI interference nearby.

Q: What is the range of Bluetooth earphones?

A: Bluetooth earphones have a maximum range of 49 feet (15m) without obstacles. However, the actual range will depend on usage and environment.

Q: Is there volume control on the earphones?

A: Yes, tapping the left earbud (L) once decreases the volume, and tapping the right earbud (R) once increases the volume.

Q: My earphones will not switch on.

A: Please recharge them and ensure they have enough battery power. If they are fully charged and still nothing happens, or if you are unable to charge the unit, please contact customer support for warranty coverage.

Q: Is the charging case waterproof?

A: No, the earbuds are IPX5 sweat & waterproof, but the charging case is not waterproof.

Q: Will the earbuds shut off automatically?

A: The earbuds will remain on as long as they are connected to a device. If no audio is in use, they will enter power-saving mode and wake up once audio is played. If the earbuds are not connected with any devices, they will automatically shut off in 30 minutes.

FCC Statement & Compliance

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation.

CAUTION:

• Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.
• The battery shall not be exposed to excessive heat such as sunshine, fire or the like.
• To prevent possible hearing damage, do not listen at high volume levels for long periods.

The [Bluetooth] word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Earfun Technology(HK) Limited is under license. Other trademarks and trade names are those of their respective owners.

EU Declaration of Conformity

EarFun Technology(HK) Limited hereby declares that this equipment is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU and RoHS 2011/65/EU Directive. The declaration of conformity may be consulted in the support section of our Web site, accessible from www.myearfun.com.

NCC Statement (Taiwan)

取得審驗證明之低功率射頻器材,非經核准,公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器材之使用不得影響飛航安全及干擾合法通信;經發現有干擾現象時,應立即停用,並改善至無干擾時方得繼續使用。前述合法通信,指依電信管理法規定作業之無線電通信。低功率射頻器材須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。應避免影響附近雷達系統之操作。

Product Information & Certifications

Model: TW301

FCC ID: 2AVIT-TW301

Certifications include CE, Recycling (♻️), PS E, RoHS (✔️), Battery Disposal (??), and a Taiwan NCC certification number (211-200914).