RIVERSONG EA227 Wireless Earbuds User Manual

RIVERSONG EA227 Wireless Earbuds User Manual

WELCOME

Thank you for choosing RIVERSONG Product. Our wireless earphones come with light weight and fashionable design, along with on-the-go controls for your music and calling experience.

WIRELESS TECHNOLOGY

With the latest BT 5.3 wireless technology, you can enjoy hassle free music without any interruption and you don’t have to face wire tangling issues. Wireless connection allows you to enjoy your music experience or calls without holding your mobile phone but the maximum distance between them shall be within 10 meters (about 30 feet). The wireless connection may be interfered by obstacles (such as walls) or other electronic devices.

Safety instruction

1. Please use the original or with safety certification wire harness for charging
2. When using earbuds, please adjust the volume appropriately to avoid damaging the hearing.
3. Please use the product correctly to avoid falling or heavy extrusion.
4. Children should be accompanied by adults to avoid eating by mistake.
5. Keep away from extreme environments such as high. temperatures or humidity,
6. Please do not disassemble this product

Operating Guide
Open Bluetooth setting and enter into search Interface. Then open charging case, tap on Bluetooth name “Airfly L3 to connect successfully

• Open the charging box, the headset will automatically tum on, put it in the charging box and close the charging box cover to shut down
• Play/Pause: Tap on once on the MFB (L/R)
• Last song: Short press twice on left multi-function button Next song: Short press twice on right multi function button
• Volume up:Short press three times on right multi-function button
• Volume down: Short press three times on left multi-function button
• Answer phone call: Short press once on the MFB button
• End phone call: Short press once on the MFB button
• Reject phone call : Long press on the MFB button for 2 seconds

Al voice assitant

1. Android System:Long press on the MFB button forß seconds.
2. IOS System: Manually change ‘PRESS AND HOLD AIRPODS” to Siri. Long press on the MFB button for3 seconds

OPERATING GUIDE

In below instruction, Touch button refers to the multifunction button (please refer to FUNCTION KEY DESCRIPTION)

FUNCTION KEY DESCRIPTION

1. Multi-function Button
2. Indicator Light
3. Press Button
4. Type-C Charging Port

CHARGING THE EARBUDS

1. Use the Type-C charging port to charge your earphones. It should take 1.5 hours to get fully charged,
2. It performs best after being fully charged, Please use

LED INDICATOR GUIDE

1. Earphones low power a vocal message reminder “low battery at low power status.
2. Charging case to charge headphones: Headphones have no indicator light. When the headset is fully charged. the charging case indicator goes off
3. Charge the charging box: Orange light flashes, full of long light.

RECONNECTION

1. The earphones will reconnect with your mobile phone automatically.
2. If it doesn’t, please find previous paired Bluetooth name to click, it will be connected.

FAQ

Why can't I find the earphones model on my phone?

Why the earphones cannot be linked with my mobile phone using the wireless

connection function?

Because the wireless connection function on your device is not turned on, your earphones are connected to another device, or the earphones are still In pairing mode. 1. Please check if the wireless connection function on your device is turned on. 2. Please check and confirm your earphones are not connected to another device. 3. Please check if your earphones are in pairing mode

Why can't I hear any sound from my earphones?

Because the earphones volume is down to minimum; the earphones are not well connected with your phone; or your earphones are not within the wireless connection working range. 1. Adjust volume on your phone. 2. Proceed to connection process again, 3. Keep your earphones within 10 meters from your mobile phone to respect the wireless connection working rangeNOTE When your earphones and mobile phone are in pairing. connection process, please do not do any other operations with those devices. When charging, why does the orange light not lightning up? It might be because you did not use your earphones for a long time. Charge your earphones for 30 minutes until the orange light is on. NOTE Overcharging or placing the earphones under high temperature atmosphere will cut down the battery capacity and lifetime.

Why the earphones call quality is not good?

It might be because the mobile network is not good enough; or the earphones are not in the wireless connection working range. 1. Confirm whether the mobile network is working. 2. Please confirm that the earphones are within the effective working distance of 10 meters from your mobile phone, also check if no major obstacle is causing interference to connection. When the music is playing, why the music cannot be controlled with the play/pause, previous/next song and

volume up/down buttons

Because the mobile phone doesn't support the AVRCP (Audio/Video Remote Control Profile) protocol. This feature requires the mobile device to be paired with the earphones to support the AVRCP (Audio/Video Remote Control Profile) protocol,

SPECIFICATION

Product Name: WIRELESS EARBUDS
Model: EA227
Bluetooth version: V5.3
Connection distance: 10m
Frequency range: 20Hz-20KHz
Speaker Size: Ø13mm
Impedance range : 320±5%
Erabuds battery capacity: 25mAh
Charging Box capacity: 190mAh
Playback time: -6H
Port: Type-C
Net weight: -44g
Gross weight: -85g

FCC Caution:

Any Changes or modifications not expressly approved by the party responsible for compliance co uld void the user’s authority to operate the equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two cond itions: (1) This device may not cause harmful interference, and (2) this device must accept any int erference received, including interference that may cause undesired operation.

IMPORTANT NOTE:

Note: This equipment has been tested and found to comply with the limits for a Class B digital de vice, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protec tion 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 instructi ons, may cause harmful interference to radio communications. However, there is no guarantee th at interference will not occur in a particular installation. If this equipment does cause harmful int erference 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 c onnected.
• Consult the dealer or an experienced radio/TV technician for help.

FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environ ment
WIRELESS EARBUDS
TWS Earbuds Before using this product, please read these instructions carefully and keep them.
FCC ID: 2ADR3EA227

www.riversongtech.com

RIVERSONG TECHNOLOGY CO., LTD.
Address: No. 1108 Tower B. Tian’an High-Tech Plaza Phase 1. Futian District, Shenzhen, Guangdong Official website: www.riversongtech.com
DC 5V 500mA power to charge it.
Cautions Please note that the maximum power cannot exceed DC 5V=500mA

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