Bauhn HE210355 - User Manual

USER GUIDE
HE210355
06/22
IN THE BOX
1. 1 x True Wireless Earbuds
2. 1 x Wireless Charging Case
3. 3 x Eartips (L / M / S)
4. 1 x USB-C Charging Cable
5. 1 x User Guide*
6. 1 x Warranty Certicate*
*Not pictured
SAFETY WARNINGS
• Only use attachments/accessories specied by the manufacturer
• To avoid accidental ingestion, keep the earbuds away from children and pets
• The earbuds contain a lithium-ion battery, and may be hazardous if swallowed
• If ingested, seek immediate medical attention
• When not in use, store the earbuds in the charging case with the lid closed, and keep out of reach of children and
pets
• Do NOT use the earbuds at a high volume for any extended period
• To avoid hearing damage, use your earbuds at a comfortable, moderate volume level
• Turn the volume down on your device before placing the earbuds in/on your ears, then turn the volume up gradually
until you reach a comfortable listening level
• Use caution and follow applicable laws regarding mobile phone and headphone use if using the earbuds for phone
calls while driving
• Some jurisdictions impose specic limitations, such as single earpiece conguration, on the use of such products
while driving
• DON’T use the earbuds for any other purpose while driving
• Focus on your safety and that of others if you use the earbuds while engaging in any activity requiring your attention,
e.g., while riding a bicycle or walking in or near trac, a construction site or railroad and follow applicable laws
regarding headphone use, etc.
• Remove the earbuds or adjust your volume to ensure you can hear surrounding sounds, including alarms and
warning signals
• Do NOT allow children to use the earbuds
• Do NOT submerge or expose the earbuds for extended period to water, or wear while participating in water sports,
e.g., swimming, water-skiing, surng, etc
• To reduce the risk of injury, close supervision is necessary when the charging case is used near children
• Do not expose charging case to water, rain, liquids or snow
• Do not use the charging case in excess of its output rating
• Do not use a charging case that is damaged or modied. Damaged or modied batteries may exhibit unpredictable
behaviour resulting in re, explosion or risk of injury to persons
• Do not disassemble the charging case. Incorrect reassembly may result in risk of re or injury to persons
• Do not open, crush, or expose a charging case to re, or excessive temperature. Exposure to re or temperature
above 45°C may cause explosion
• Have servicing performed by a qualied repair person using only identical replacement parts
• Do NOT make unauthorized alterations to this product
• Use this product only with an agency approved power supply which meets local regulatory requirements (e.g., RCM)
• Wipe o sweat from the earbuds and the charging case before charging
• This product contains magnetic material. Consult your physician on whether this might aect your implantable
medical device
• Excessive sound pressure from earphones and headphone can cause hearing loss
• Attention should be drawn to the environmental aspects of battery disposal
• Use only with charger base provided with the earbuds
• Use of apparatus in moderate climates
• This product shall not be connected to power supply source exceeding PS1. 5V d.c. 15W.
CAUTION: Risk of explosion:
• If the battery is replaced by an incorrect type.
• If the battery is subjected to high or low extreme temperatures that a battery can be subjected to during use, storage
or transportation.
• If the battery is subjected to low air pressure at high altitude.
• Replacement of a battery with an incorrect type that can defeat a safeguard (for example, in the case of some lithium
battery types).
• Disposal of a battery into re or a hot oven, or mechanically crushing or cutting of a battery, that can result in an
explosion.
• Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the
leakage of ammable liquid or gas.
• A battery subjected to extremely low air pressure that may result in an explosion or the leakage of ammable liquid
or gas.
FUNCTIONS
1. Smart Touch Control
2. Eartips
3. Earbud Charging Point
4. Charging Case LED
5. Charging Case Charging Port
6. Charging Case Button
7. Rating Label
1
2
3
4
CHARGING (CASE)
The charging case can be charged using the included USB-C cable:
1. Connect the USB-C end of the cable to the outlet on the
charging case. Connect the USB-A end of the cable to any
USB power outlet
WIRELESS CHARGING (CASE)
1. Place your charging case onto a compatible wireless charging
device, charging will begin automatically and the battery level
LED indicator lights up to indicate charging.
2. When the light on the charging case turns o, it is fully
charged.
CHARGING (EARBUDS)
1. Place the earbuds into the charging case. The rst and fourth
lights on the charging case will illuminate for 1 second to
indicating the two buds are charging.
1
4
5
6
2
7
3

Summary

User Guide Overview

In the Box Contents

Product Functions Overview

Charging the Earbuds Case

Wireless Case Charging

Place the charging case on a compatible wireless charger; charging stops when full.

Charging the Earbuds

Powering On and Off

Turning Earbuds On

Auto-connect when case opens or manual press-and-hold for 5 seconds.

Turning Earbuds Off

Auto-disconnect when case closes or manual press-and-hold for 5 seconds.

Pairing Earbuds to Device

Earbud Controls and Operations

Charging Case LED Indicator Guide

Technical Specifications

Safety Warnings and Precautions

Product Warranty Information

Repair and Parts Notice

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. In the Box
5. Functions Overview
6. Charging
7. Turning On/Off
8. Pairing
9. Controls (Smart Touch Control)
10. Charging Case LED Indicator
11. Maintenance Features
12. Safety Warnings

This document is a user guide for the Bauhn Noise Cancelling True Wireless Earbuds, model HE210355, produced in June 2022.

Function Description:

The Bauhn Noise Cancelling True Wireless Earbuds are designed for audio playback and communication, featuring active noise cancellation (ANC) and transparency mode. They offer a true wireless experience, connecting to devices via Bluetooth. The earbuds come with a wireless charging case for convenient power replenishment.

Important Technical Specifications:

• Bluetooth Version: 5.2
• Playtime: Up to 9 hours with normal use; Over 7 hours with ANC
• Earbud Battery: 2 x 65mAh
• Charging Case Battery: 650mAh
• Wireless Distance: 10m
• Active Noise Cancelling: Up to 30dB±2dB
• Charging Case Charging Port: USB-C

Usage Features:

In the Box:

The package includes:

1. True Wireless Earbuds (1 pair)
2. Wireless Charging Case (1)
3. Eartips (3 pairs: L / M / S)
4. USB-C Charging Cable (1)
5. User Guide (1)
6. Warranty Certificate (1)

Functions Overview:

The earbuds feature Smart Touch Controls (1) and come with Eartips (2). Each earbud has a Charging Point (3). The charging case includes a Charging Case LED (4), a Charging Case Charging Port (5), and a Charging Case Button (6). A Rating Label (7) is also present on the case.

Charging:

• Charging Case (Wired): Connect the USB-C end of the included cable to the charging case's outlet and the USB-A end to any USB power outlet.
• Wireless Charging Case: Place the charging case onto a compatible wireless charging device. Charging begins automatically, indicated by the battery level LED lights. The case is fully charged when the light turns off.
• Earbuds: Place the earbuds into the charging case. The first and fourth lights on the charging case will illuminate for 1 second, indicating that both earbuds are charging.

Turning On/Off:

• Turning On:
  • Method 1: Open the charging case and take out one or both earbuds. They will automatically connect with the last paired device.
  • Method 2: Press and hold on the earbud for 5 seconds.
• Turning Off:
  • Method 1: Insert the earbuds into the charging case and close the case. The earbuds will disconnect from your previously paired device and start charging.
  • Method 2: Press and hold on the earbud for 5 seconds.

Pairing:

1. Remove the earbuds from the charging case and insert them into your ears.
2. The earbuds will automatically enter pairing mode.
3. Open Bluetooth settings on your device and select "HE210355" from the list to connect.
4. Audio from your device will then play through the earbuds.

Controls (Smart Touch Control):

• Play/Pause Music: Tap either earbud.
• Next Song: Double tap the left earbud.
• Previous Song: Triple tap the left earbud.
• Answer/End Call: Tap either earbud.
• Reject Incoming Call: Hold down the left or right earbud for 2 seconds.
• Activate Voice Assistant: Double tap the right earbud.
• Turn Earbud On/Off: Press and hold either earbud for 5 seconds. Pairing will begin automatically when the earbuds are turned on.
• Active Noise Cancelling / Transparency Mode: Long press either earbud to cycle between noise cancelling mode, transparency mode, and transparency off.

Charging Case LED Indicator:

The LED indicator on the charging case displays the charge level:

• All lights off: 0%
• One light on: 0-25%
• Two lights on: 25-50%
• Three lights on: 50-75%
• Four lights on: 75-100%
• All lights solid: 100%

Maintenance Features:

• Cleaning: Wipe off sweat from the earbuds and the charging case before charging.
• Storage: When not in use, store the earbuds in the charging case with the lid closed and keep out of reach of children and pets.
• Battery Disposal: Attention should be drawn to the environmental aspects of battery disposal.
• Repair: The document includes a "Repair and Refurbished Goods or Parts Notice" stating that user-generated data may be lost during repair and recommends saving data elsewhere. It also mentions that refurbished goods or parts may be used for repair, provided they meet ALDI's quality specifications.

Safety Warnings:

The manual provides extensive safety warnings, including:

• Only use manufacturer-specified attachments/accessories.
• Keep earbuds away from children and pets to avoid accidental ingestion of the lithium-ion battery.
• Do not use at high volume for extended periods to prevent hearing damage.
• Adjust volume to a comfortable level before placing earbuds in/on ears.
• Use caution and follow applicable laws regarding mobile phone and headphone use while driving.
• Do not use earbuds for any other purpose while driving or in situations requiring full attention (e.g., cycling, walking near traffic, construction sites).
• Remove earbuds or adjust volume to hear surrounding sounds and alarms.
• Do not allow children to use the earbuds.
• Do not submerge or expose earbuds to water for extended periods or wear during water sports.
• Supervise children when the charging case is used near them.
• Do not expose the charging case to water, rain, liquids, or snow.
• Do not use the charging case in excess of its output rating.
• Do not use a damaged or modified charging case, as it may exhibit unpredictable behavior (fire, explosion, injury).
• Do not disassemble the charging case; incorrect reassembly may result in fire or injury.
• Do not open, crush, or expose the charging case to fire or excessive temperature (above 45°C).
• Servicing should be performed by qualified personnel using identical replacement parts.
• Do not make unauthorized alterations to the product.
• Use only with an agency-approved power supply meeting local regulatory requirements (e.g., RCM).
• This product contains magnetic material; consult a physician if it might affect an implantable medical device.
• Excessive sound pressure from earphones and headphones can cause hearing loss.
• Use only with the provided charger base.
• Use in moderate climates.
• Do not connect to a power supply source exceeding PS1. 5V d.c. 15W.
• Caution: Risk of explosion if the battery is replaced by an incorrect type, subjected to extreme temperatures or low air pressure, or if the battery is disposed of in fire, hot oven, or mechanically crushed/cut. Leaving a battery in an extremely high-temperature environment can also result in explosion or leakage of flammable liquid/gas.

Bauhn HE210355 Specifications

General

Brand	Bauhn
Model	HE210355
Category	Wireless Headphones
Language	English