Hyundai HY-Y15 True Wireless Earphones

Safety Precautions

• Do not attempt to disassemble or replace any internal parts unless specified in the manual.
• This product is not waterproof. Do not immerse in water or any other liquid.
• If any liquid accidentally enters the product, disconnect immediately and move the product to a safe area.
• Ensure hands are dry when installing or uninstalling the product to avoid electric shock.
• Do not place the product near heat sources or expose it to fire.
• Avoid placing the product in environments with strong electromagnetic forces, as this may cause malfunction.

Product Specifications

• Bluetooth Version: V5.4
• Transmission Distance: 10M
• Battery Capacity (Earphones): 30mAh
• Usage Time (Earphones): Approx. 4 hours
• Charging Time (Earphones): Approx. 1.5 hours
• Rated Input (Earphones): 5V--35mA

Charging Case Specifications

• Battery Capacity: 300mAh
• Charging Time: Approx. 1.5 hours
• Rated Input: 5V--250mA

(All technical information is subject to actual performance)

Packing List

• Earphones x 2
• Charging Case x 1
• User Manual x 1
• Type-C Cable x 1

Product Schematic Description

The product consists of two main components: the earphones and the charging case.

Earphones: Each earphone features a touch-sensitive area on its exterior for controls.

Charging Case: The charging case houses the earphones for charging and storage. It includes a Type-C charging port and a touch screen for displaying information and potentially controls.

LED Indicator Status

Charging the Charging Case (Not Fully Charged): The case symbol above the LCD display panel shows yellow and displays the battery percentage.

Charging Case Fully Charged: The case symbol above the LCD display panel shows white and displays 100% battery.

Discharge Display (Earphones in use): The headphone symbol above the LCD display panel shows yellow and displays the battery percentage.

Low Battery Display: The charging compartment displays a low battery interface.

Product Operating Instructions

1. Power On

• Method 1: Remove the earphones from the charging case; they will automatically turn on.
• Method 2: Long press the function touch button on either earphone for 3 seconds.

2. Power Off

• Method 1: Place the earphones back into the charging case and close the lid.
• Method 2: With the earphones powered on, long press the function touch button on either earphone for 5 seconds.

3. Pairing to a Bluetooth Device

• Step 1: Open the charging case lid and remove the earphones. They will automatically pair with each other (binaural pairing).
• Step 2: On your smart device, open the Bluetooth list, search for "HY-Y15", and connect. (Single ear use is supported).

Touch Control Operations

These controls apply to both Left (L) and Right (R) earphones unless specified.

Music Control

• Previous Track: Double-click the left earphone (L) function button.
• Next Track: Double-click the right earphone (R) function button.
• Volume +/-: Swipe up on either earphone's function button.
• Pause/Play: Single-click either earphone's function button.

Call Control (Incoming Call)

• Answer Call: Single-click either earphone's function button.
• Reject Call: Long press either earphone's function button for 2 seconds.
• Hang Up Call: Single-click either earphone's function button.

Voice Assistant

• Activate Voice Assistant (e.g., Siri): Triple-click the right earphone's function button.

Noise Reduction Mode Switching

• Transparency Mode: Long press any earphone's function button for 1.5 seconds.
• Noise Reduction Mode: Long press any earphone's function button again for 1.5 seconds.

Touch Screen Operations

The charging case touch screen allows for the following controls:

• Volume Control
• Music Control
• LED Lighting Control
• Settings Menu
• Alarm Setting
• Find My Headphones (Locate left/right earphones)
• Equalizer (Standard/Mode switching)
• Time Setting
• Short Video Control
• Language Switching (Supports 14 languages)
• Screen Brightness Adjustment
• Smart Noise Reduction
• Wallpaper Switching

Hazardous Substances Information

This table indicates the name and content of hazardous substances in product components, compiled according to SJ/T 11364.

Symbol Key:

• 'O': Indicates the content of the hazardous substance in all homogeneous materials of the part is below the limit requirements specified in GB/T 26572.
• 'X': Indicates the content of the hazardous substance in at least one homogeneous material of the part exceeds the limit requirements specified in GB/T 26572. Parts marked with 'X' are due to limitations in global technological development.

Electronic and electrical products sold in China must display a logo indicating the environmental protection use period.

Warranty Service

The warranty card serves as proof for future warranty claims. Please cooperate with the seller to fill it out and keep it safe.

User Information

• User Name: [Not provided in document]
• Contact Number: [Not provided in document]
• Mailing Address: [Not provided in document]
• Postal Code: [Not provided in document]

Product Information

• Product Name: HYUNDAI HY-Y15 True Wireless Earphones
• Product Barcode/Serial Number/Batch Number: [Not provided in document]

Vendor Information

• Name: [Not provided in document]
• Address: [Not provided in document]
• Contact Number: [Not provided in document]
• Sales Date: [Not provided in document]
• Invoice Number: [Not provided in document]
• Email: [Not provided in document]
• Postal Code: [Not provided in document]

Manufacturer: Modern Innovation (Shenzhen) Technology Development Co., Ltd.

Address: 1909, Block A, Rongchuang Zhihui Building, Intersection of Longsheng Road and Jinglong Jianshe Road, Shangfen Community, Minzhi Street, Longhua District, Shenzhen.

Authorized Party: Shenzhen Modern Digital Electronics Co., Co., Ltd.

Address: 601A, Chentian R&D Building, No. 50 Baotian Road, Xixiang Street, Bao'an District, Shenzhen.

Authorized by: Modern Integrated Commercial Holdings Co., Ltd.

FCC Statement

This device 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 residential installations. The device generates, uses, and can radiate radio frequency energy. If not installed and used in accordance with instructions, it may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

If this device causes harmful interference to radio or television reception, which can be determined by turning the device 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 device and receiver.
• Connect the device 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.

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

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 0cm between the radiator and your body.

Restore Factory Settings

After powering on, if the earphones are not paired with a phone, continuously click the function button 5 times to clear pairing information and then power off the earphones.

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