SONY WF-C710NSA YY2986 (01) PDF DOCUMENT

To wear the SONY WF-C710NSA YY2986 headset correctly, insert the headset units into both of your ears. The unit with the (L) mark is for the left ear and the unit with the (R) mark is for the right ear.

To charge the SONY WF-C710NSA YY2986 headset:

1. Set the headset units into the charging case.

2. Connect the charging case to an AC outlet. Use the supplied USB Type-C cable and a commercially available USB AC adaptor. The indicator (orange) on the charging case lights up. When charging is complete, the indicator on the charging case turns off.

To turn on the SONY WF-C710NSA YY2986 headset, remove the headset units from the charging case. The headset turns on automatically.

To turn off the headset, set the headset units into the charging case.

To establish a Bluetooth connection with the SONY WF-C710NSA YY2986 headset for the first time:

1. When you remove the headset units from the charging case, the headset enters pairing mode automatically.

2. When you wear the headset units in both ears, you will hear a notification sound and the voice guidance saying “Pairing” from both headset units at the same time.

3. Enable the Bluetooth function on your device, search for the headset, and select “WF-C700N” (which refers to the SONY WF-C710NSA YY2986).

4. If a passkey is required, enter “0000”.

For your SONY WF-C710NSA YY2986, the M size earbud tips are attached to the left and right units of the headset at the time of purchase. If the earbud tips tend to come off or you feel that there is insufficient low frequency sound and a difference in volume between the left and right units, change the earbud tips to another size to comfortably and snugly fit your left and right ears.

The SONY WF-C710NSA YY2986 headset is rated IPX4. This means:

– The headset is protected against splashing water from any direction. The charging case is not water resistant.

– Do not use the unit in a location where it may be splashed with large amounts of water, rain, or snow.

– Do not immerse the unit in water or use it in a bathroom.

– If the unit gets wet, wipe it off with a soft dry cloth. If water has gotten into the holes of the speaker, turn the unit so that the holes are facing down, and shake it a few times to get the water out.

– The water resistant performance is based on Sony measurements under specific conditions. Damage caused by water immersion due to customer misuse is not covered by the warranty.

Yes, when using your SONY WF-C710NSA YY2986, ambient sounds may be inaudible depending on the surrounding environmental conditions. Do not use the headset in places where it would be dangerous if you are unable to hear surrounding sounds, such as on a road with car and bicycle traffic.

Static electricity accumulated in the body may cause a mild tingling sensation in your ears when using the SONY WF-C710NSA YY2986. To reduce the effect, wear clothes made from natural materials, which suppress the generation of static electricity.

Here are some other precautions for your SONY WF-C710NSA YY2986:

– Because the headset is constructed with high-density, it may be difficult for air to pass through the part where the earbud tips are attached, which may cause ear damage when strong pressure is applied to the eardrums. Wearing the headset may produce a clicking sound from the diaphragm. This is not a malfunction.

– Do not apply shock to the headset as it is a precision device. Doing so may cause a malfunction.

– If you feel unwell after using the headset, stop using it immediately.

– The earbud tips may be damaged with long-term use and storage. If an earbud tip is damaged, replace it with a new one.

To reset your SONY WF-C710NSA YY2986 headset:

1. Set the headset units into the charging case.

2. With the charging case lid open, press and hold the button on the back of the charging case for about 20 seconds or more.

3. The indicator (orange) on the charging case flashes for about 15 seconds. Then, the indicator (green) on the charging case flashes 4 times. This completes the reset.

4. Device registration (pairing) information and other settings are retained.

To initialize your SONY WF-C710NSA YY2986 headset:

1. Set the headset units into the charging case.

2. With the charging case lid open, press and hold the button on the back of the charging case for about 15 seconds or more.

3. The indicator (blue) on the charging case repeatedly flashes twice in a row for about 10 seconds. Then, the indicator (green) on the charging case flashes 4 times. This completes the initialization.

4. This operation resets the volume settings, etc., to the factory settings and deletes all pairing information. In this case, delete the pairing information for the headset from the device and then pair them again.

Regarding Bluetooth communications with your SONY WF-C710NSA YY2986:

– Bluetooth wireless technology operates within a range of about 10 m (30 feet). The maximum communication range may vary depending on the presence of obstacles (people, metal objects, walls, etc.) or the electromagnetic environment.

– Bluetooth communications may not be possible, or noise or audio dropout may occur under the following conditions: when there is a person between the unit and the Bluetooth device; when there is an obstacle such as a metal object or a wall; in a location with a wireless LAN, where a microwave oven is in use, or where other electromagnetic waves are generated; or in places with other Bluetooth wireless communication devices or signals around.

– The unit supports security capabilities that comply with the Bluetooth standard to provide a secure connection, but security may not be sufficient depending on the configured setting and other factors.

When charging your SONY WF-C710NSA YY2986, please note the following:

– Be sure to close the charging port cover securely after charging.

– If the unit is not used for a long time, the rechargeable battery may not be able to be charged sufficiently. The battery will be able to hold a charge properly after it is repeatedly discharged and charged several times.

– When storing the unit for a long time, charge the battery once every 6 months to prevent over-discharge.

– If the length of time you can use the unit becomes extremely short, the rechargeable battery should be replaced with a new one.

– This unit can be charged only using USB. A computer with a USB port or a USB AC adaptor is required for charging.

– Be sure to use the supplied USB Type-C cable.

– When charging, the unit cannot be turned on and the Bluetooth function cannot be used.

– If you do not use the headset for a long time, the battery may be depleted quickly. After you charge and discharge the battery several times, the battery life will improve.

– If the ambient temperature is extremely low or high, charging will stop for safety.

If the cover of the charging port on your SONY WF-C710NSA YY2986 comes off, do not use the unit with the cover removed. Reattach the cover to the charging case before using it.

The specifications for the SONY WF-C710NSA YY2986 are as follows:

Headset

Power source:	DC 3.85 V: Built-in lithium-ion rechargeable battery DC 5 V: When charged using USB
Operating temperature:	0 °C to 40 °C (32 °F to 104 °F)
Rated power consumption:	1 W (Headset), 3 W (Charging case)
Mass:	Approx. 4.6 g × 2 (0.17 oz × 2) (Headset) Approx. 31 g (1.10 oz) (Charging case)

Communication specification

Communication system:	Bluetooth Specification version 5.2
Output:	Bluetooth Specification Power Class 1
Frequency band:	2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Operating frequency:	2 400 MHz – 2 483.5 MHz
Maximum output power:	< 10 dBm

Included items

Wireless Noise Canceling Stereo Headset (1)

USB Type-C® cable (USB-A to USB-C®) (approx. 20 cm (7.88 in.)) (1)

Hybrid silicone rubber earbud tips (S/M/L) (M size is attached to the unit at the factory) (1 set)

Charging case (1)

Documentation (1 set)

Design and specifications are subject to change without notice.