Quick start guide
Thomann GmbH • Hans-Thomann-Straße 1 • 96138 Burgebrach • www.thomann.de • info@thomann.de DocID: 523716_19.08.2021
Rock Buds II white
EN
Quick start guide
This quick start guide contains important information on the safe operation of the
product. Read and follow the safety advice and instructions given. Retain the quick
start guide for future reference. If you pass the product on to others please include
this quick start guide.
Safety instructions
Intended use
This device is used for the wireless transmission of audio signals. Any other use or
use under other operating conditions is considered to be improper and may result
in personal injury or property damage. No liability will be assumed for damages re-
sulting from improper use.
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are
not within reach of babies and young children. Choking hazard! Ensure
that children do not detach any small parts (e.g. knobs or the like) from the
unit. They could swallow the pieces and choke! Never let unattended chil-
dren use electrical devices.
Danger to life from distraction
The use of earphones or headphones can distract your attention
from the surroundings. Ambient noises may no longer be audi-
ble. Do not use the device in trac or when operating machines.
Risk of injury from improper handling of lithium batteries
• In the event of a short circuit, overheating or mechanical damage, lithium batter-
ies can cause severe injuries.
• When handled correctly and appropriately lithium batteries pose no risk.
• Store lithium batteries in a cool, dry place, ideally in the original packaging.
• Store lithium batteries away from heat sources (e.g. radiators or sunlight). Lithium
batteries are hermetically sealed. Never attempt to open a lithium battery.
• If the battery housing is damaged small amounts of the electrolyte may leak out. If
this should happen, seal the lithium battery in airtight packaging and wipe up the
traces of electrolyte using absorbent paper towels. You must wear protective rub-
ber gloves when doing so. Clean your hands and the aected surface thoroughly
with cold water.
• Never attempt to recharge non-rechargeable lithium batteries. When charg-
ing lithium batteries you must use a suitable charging device intended for the
purpose.
• Before disposing of the device remove the lithium batteries. Protect used lithium
batteries against potential short circuits, e.g. by covering the poles with adhesive
tape.
• Only use powder extinguishers or other suitable extinguishing agents to extin-
guish a burning lithium battery.
Possible damage to lithium-ion batteries through incorrect storage
By deep discharge, lithium-ion batteries can be permanently damaged or lose some
of their capacity.
Before long breaks, charge the batteries to around 50 % of their capacity and then
switch o the device. Store the device at room temperature or cooler in an environment
as dry as possible. If the batteries are stored for a longer period, recharge them to 50%
every three months.
Fully charge the batteries only shortly before use at room temperature.
Possible hearing damage
The device can produce high volumes that can lead to temporary or perma-
nent hearing impairment. Do not use the device at high volume continuous-
ly. Reduce the volume immediately in the event of ringing in the ears or
hearing loss.
Where to use the product
Never use the product
• in direct sunlight
• in conditions of extreme temperature or humidity
• in extremely dusty or dirty areas
• at locations where the unit can become wet
• near magnetic elds
Electromagnetic compatibility with other electrical devices
If the device is operated in the vicinity of radios or television sets, reception interference
may occur. Then increase the distance between the devices.
General handling
• To prevent damage, never use force when operating the switches and controls.
• Never immerse the appliance in water. Just wipe it with a clean dry cloth. Do not use
liquid cleaners such as benzene, thinners or ammable cleaning agents.
Keep foreign substances away from the device!
Keep the device away from containers with liquids. Should a liquid get into the device,
it could lead to its destruction or re. Make sure not to let any metallic objects get into
the device.
Features
• Bluetooth® in-ear earphones with built-in rechargeable battery and charging
station
• Bluetooth® 5.2
• The perfect companion for enjoying music and making phone calls on the go
• Ultra-light and compact for a comfortable t
• Adapted shape for ideal hold
• Supports: A2DP / HFP / HSP / AVRCP / SPP
• Built-in microphone for headset function
• Including high-quality charging station with battery for mobile charging and
USB-C connection
• Multifunction button for controlling music playback (start, pause), volume and
telephone functions
• Includes two additional pairs of ear tips (S, L) and USB-C charging cable
Controls & connections
Charging options
1 LED-Anzeige
2 Taste
3 Ladekontakte
4 Ohrstecker