YENKEE YHP 04BT True Wireless Bluetooth Earbuds User Manual

: June 5, 2024
: YENKEE

Table of Contents

Putting into operation
Charging
Specification:
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YHP 04BT True Wireless Bluetooth Earbuds

User Manual

Putting into operation

Before first use, be sure to read the safety instructions contained in this user’s manual carefully. Before first use, please charge the BT earphones to a maximum level. The headphones are automatically ready to use after removing from the charging box.
Caution: To prevent damage to your hearing, before connecting the BT headphones to your mobile phone, make sure that your device’s volume level is always set to a minimum.
Note: The BT headphones will turn off after a longer period of inactivity unless they are paired to another device.
Pair your headphones via Bluetooth
Open the charging box cover and wait until the earphones pair with each other and the master earpod LEO starts to flash constantly. Find “PRIMAL’ in available Bluetooth devices on your mobile phone or another device to which you wish to pair earphones and start the pairing process.
Note: In case you don’t see „PRIMAL” in available devices, check if Bluetooth is turned ON in your device (restart Bluetooth in case of future invisibility).
Note: To ensure a stable Bluetooth connection, make sure that the distance between the BT earphones and your paired device is kept within 10 meters. Depending on the surrounding interference, it is sometimes necessary to keep a shorter distance between the BT earphones and your paired device.
Note: If you are requested to enter a pairing code while your device and the BT earphones are pairing, use the following code: “0000”.
Operation of the BT headphones

Turning the BT earphones ON: Hold down the multifunction touch button on both earphones for 2 seconds. By opening the charging case earphones will automatically connect with the last used device. Simply place them in your ears and double-tap to play your playlist.
Turning the BT earphones OFF: Hold down the multifunction touch button on both earphones for 5 seconds. Inserting the BT earphones in the charging box will disconnect them from the Bluetooth transmit session, turn them off and start their charging automatically.
Answering/ending a phone call: The incoming call on a paired mobile device is announced by the beep sounds. To answer/end an incoming call double-tap the multifunction touch button on any earphone.
Rejecting an incoming call: To reject an incoming call to a paired mobile device, hold down the multifunction touch button on any earphone for 2 seconds until the call is rejected.
To start/pause the music playback : To start/pause the music play-back from your connected mobile device, tap the multifunction touch button on any earphone shortly. • Previous/next track: For the previous track triple-tap the multifunction touch button on any earphone shortly. For the next track double-tap the multifunction touch button on any earphone shortly
Voice assistant: To enable this feature on your paired mobile device, hold the multifunction touch button on the left headphone for 1 second. The voice assistant feature availability depends on the type and settings of your mobile device. Voice assistant activation is announced by a beep sound in the left earphone.

Charging

A charged battery provides power for several hours of operation at normal volume levels. A high volume consumes more battery power; therefore, we recommend listening to normal volume levels.

Once BT earphones are placed in the charging box and the upper cover is closed, the LEO indicator (5) is showing charging status as follows:
a. Left and right LED shine white – the BT headphones are not fully charged and their charging is in progress.
b. Left and right LED turned OFF – the BT headphones are fully charged and their charging is finished.
If the BT earphones are located outside the charging box, the LED indicator of the charging box (5) shows the charging box battery status as follows:
a. Red color – charging box battery level is below 35%
b. Orange color – charging box battery level is above 35%
c. Green color – charging box battery level is above 70%
Once BT earphones are placed in the charging box and the upper cover is opened, LED indicator (2) is showing earphones charging status as following:
a. LED flash white – charging
b. LED flash white constantly and after 3s turn OFF- fully charged

Specification:

Bluetooth BLE v5.0
Bluetooth IC: Qualcomm DCC3020
BT profiles: HSP/HFP/A2DP/AVRCP
Operating range: <10m
Charging voltage: DC 5V (Type C)
Charging time: c 1,5 h
Playback time 5 h
Speakers diameter: 6mm
Frequency response: 20Hz – 20kHz
Sensitivity: 95±3dBA
Impedance: 160±10%
Maximum transmitter power at 2,49Hz – 2,48359Hz: 2,5mW
Charging case capacity: 400mAh (Lithium polymer)
Earphone capacity: 40mAh (Lithium polymer)
Charging case dimensions: 61 x 52 x 30 mm
Earphone dimension: 19 x 23 x 27mm
Charging case weight: 38 g
Earphone weight: 4 g

The manufacturer takes no responsibility for damages resulting from the incorrect use of the product.
Instructions and information regarding the disposal of used packaging materials
Dispose of packaging material at a public waste disposal site.
Disposal of used electrical and electronic appliances
The meaning of the symbol on the product, its accessory or packaging indicates that this product shall not be treated as household waste. Please, dispose of this product at your applicable collection point for the recycling of electrical Er electro-nic equipment waste. Alternatively in some states of the European Union or other European states, you may return your products to your local retailer when buying an equivalent new product.
The correct disposal of this product will help save valuable natural resources and help in preventing the potential negative impact on the environment and human health, which could be caused as a result of improper liquidation of waste. Please ask your local authorities or the nearest waste collection center for further details. The improper disposal of this type of waste may fall subject to national regulations for fines
For business entities in the European Union
If you wish to dispose of an electrical or electronic device, request the necessary information from your seller or supplier.
Disposal in other countries outside the European Union
If you wish to dispose of this product. request the necessary information about the correct disposal method from local government departments or from your seller.
This appliance complies with EU rules and regulations regarding electromagnetic and electrical safety.
Changes to the text, design, and technical specifications may occur without prior notice and we reserve the right to make these changes.
Hereby, FAST CR, as. declares that the radio equipment type [YHP 04B11 is in compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following internet address: www.Yankee.eu