Fun Generation Rock Buds II User manual

Thomann GmbH • Hans-Thomann-Straße 1 • 96138 Burgebrach • www.thomann.de • [email protected] 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 trac 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 aected 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

Thomann GmbH • Hans-Thomann-Straße 1 • 96138 Burgebrach • www.thomann.de • [email protected] DocID: 523716_19.08.2021
Rock Buds II white
Technical specications
Driver diameter 5.8mm×1.65mm
System In-ear
Sensitivity 108dB (± 3dB)
Impedance 16Ω
Transmission range 20Hz–20kHz
Battery Battery type Lithium-ion
Voltage 5V
Capacity 30mAh
Operating time approx. 4.5 hour
Charging time in the device approx. 1 hour
Charging current 1000mA
Bluetooth® Frequency range 2,400GHz–2,4835GHz
Max. transmission power 10mW or +4dBm
Standard Version 5.2
Supported BT protocols A2DP/HFP/HSP/AVRCP/SPP
Transmission range approx. 10 m
Dimensions Charging station: 56×41×24mm
Single earbud: 21×19×21,5mm
Weight 3.9 g (per earbud)
Colour white
Ambient conditions Temperature range -10°C–50°C
Relative humidity 20%–80%
(non-condensing)
Using the device
1. Before using for the rst time, charge the charging case and the earbuds with
the USB cable for at least 10 minutes. Then you can use the Rockbuds II - or just
one of them.
2. To establish the Bluetooth® connection for the rst time, open the charging
station. The red and green LEDs ash alternately. Activate Bluetooth® on the
signal source and pair it with "Rockbuds II". You will hear a beep 5 seconds after
the connection has been established. In the future, the connection between
the earphones and this signal source will be established automatically. Do not
allow the earphones to be more than 20 cm apart. The Rockbuds II cannot be
connected to multiple signal sources at the same time.
3. If the Rockbuds II is low on charge, place it in the charging station to charge
and close the lid. To charge the charging station, connect it to a suitable voltage
source (5 V , not included) using the supplied USB cable. Or put the charging
station on a suitable induction charger. With a fully charged charging station,
you can fully charge the Rockbuds II 2.5 times.
4. To reset the Rockbuds II to its factory settings, insert the earphones into the
charging station and press the buttons on both earphones 5 times simultane-
ously in quick succession.
Operation
The following list shows how you can control the device functions using the
multifunction buttons on the two earbuds.
press & hold
press & hold
×4 or ×4
×3 ×3
×1 or ×1
×2
×2
Next track
Previous track
Volume +
Volume -
Gaming mode
End call
()
()
Left Right
Play / pause
×2 or ×2
×2 or ×2
×1 or ×1
×4 or ×4
Power on / o
Bluetooth pairing® automatic
Exit gaming mode
Reject call
Voice activation
Accept incoming call
×3 ×3
Charge status display
Charging
station
Lights orange 1–20% charge
Lights green 20–99% charge, pulsates during
charging
Lights green 100% charge, constant light
Rockbuds II Flashes red Low charge
Lights red Charging (in charging station)
Lights green Fully charged (in charging station)
Flashes red and
green
Bluetooth® pairing
Flashes green During phone calls
EN
For the transport and protective packaging, environmentally friendly materials
have been chosen that can be supplied to normal recycling. Ensure that plastic
bags, packaging, etc. are properly disposed of. Do not just dispose of these ma-
terials with your normal household waste, but make sure that they are collected for recy-
cling. Please follow the notes and markings on the packaging.
Batteries must not be thrown away or incinerated; they must be disposed of in
accordance with local regulations for the disposal of hazardous waste. Use the
existing collection points for this. Only dispose of lithium batteries when they are dis-
charged. Remove replaceable lithium batteries from the device before disposal. Protect
used lithium batteries against short circuits, for example by covering the poles with adhe-
sive tape. Permanently built-in lithium batteries must be disposed of together with the
device. Please inquire about an appropriate collection point.
This product is subject to the European Waste Electrical and Electronic Equipment
Directive (WEEE) in its currently valid version. Do not dispose of your old device
with your normal household waste. Dispose of this product through an approved
waste disposal rm or through your local waste facility. Comply with the rules and
regulations that apply in your country. If in doubt, consult your local waste disposal facility.