Intended use
The product is intended to be used as a receiver for audio signals via Bluetooth connection (A2DP). Power
is supplied via an integrated LiPo rechargeable battery, which can be charged via the enclosed USB cable.
Always observe the safety instructions and all other information included in these operating instructions.
This product complies with the applicable National and European requirements. All names of companies and
products are the trademarks of the respective owner. All rights reserved.
Package Contents
• Bluetooth headset adaptor
• Cable with two 3.5 mm headphone jacks
• USB charging cable
• Operating Instructions
Safety Instructions
The warranty will be void in the event of damage caused by failure to observe these safety
instructions! We do not assume any liability for any consequential damage!
Nor do we assume any liability for material and personal damage caused by improper use
or non-compliance with the safety instructions! In such cases, the warranty will be null
and void.
• The unauthorised conversion and/or modi
fi
cation of the product is not permitted for safety and
approval reasons (CE). Never dismantle the product.
• Do not use this product in hospitals or medical institutions. Although the product emits only
relatively weak radio signals, these may lead to the malfunction of life-support systems. The
same may also be the case in other areas.
• The product is only intended for use in dry, indoor locations. No part of the product must be
allowed to get damp or wet!
• The product is not a toy; use the product so the product is out of the reach of children. The
product contains small parts and LiPo rechargeable batteries.
• The product must not be exposed to extreme temperatures, direct sunlight or moisture. This
could cause damage to the integrated LiPo rechargeable batteries or, in extreme cases,
fi
re
or the LiPo batteries exploding!
• Do not leave packaging material carelessly lying around since it could become a dangerous
plaything for children.
• Handle the product with care, it can be damaged by impacts, blows, or accidental drops, even
from a low height.
Controls
1 Audio output (3.5 mm stereo headset jack)
2 LEDs (1x blue, 1x red)
3 Control key
4 MicroUSB connector for charging the integrated
rechargeable battery
Charging the Battery
• Connect the MicroUSB connector (4) using the enclosed USB power cable to a USB port on a computer, a
USB hub with its own power supply or a USB A/C adapter. On connection to a computer, no new hardware
will be recognised because the USB port is only being used as a charger.
• While the battery is charging, the LED (2) will shine red.
• When the battery is fully charged, it will stop charging automatically and the LED (2) will go out.
• Disconnect the USB-power cable from the Bluetooth headset adaptor.
☞
When the battery is low or
fl
at, the red LED will blink 2x every 7 seconds. When this happens,
charge the Bluetooth headset adaptor as soon as possible.
Connection
• Connect the jack 1) to your headset. Earphones or similar can also be used.
• An adaptor cable is enclosed (3.5 mm to 3.5 mm jacks) and it is used to connect the Bluetooth headset
adaptor, for example, to the audio input (line level) of a stereo system or similar device.
Switching on/off
• Switch the Bluetooth headset adaptor on, by pressing the on/off button (3) for 2 seconds. The blue LED
fl
ashes x4. After this, the Bluetooth headset adaptor is in Standby mode; the blue LED blinks 1x every
2 seconds.
• To switch off, press the control button (3) for 3 seconds, until the LED blinks red 3x. The LED light then
goes out.
Pairing
Before audio data, for example, from a mobile phone, can be transferred to a Bluetooth headset adaptor, the
pairing procedure must be carried out.
For this purpose, proceed as follows:
• Switch the Bluetooth headset adaptor off, so no LED light is on or blinking.
• Press the control button on the Bluetooth headset adaptor for 7-8 seconds, until the blue and red LEDs
blink alternately. Then release the button.
• Activate the Bluetooth function on your mobile, (or on any other device with Bluetooth, such as a computer,
a tablet PC or similar) and carry out a search for available Bluetooth devices.
The Bluetooth headset adaptor should now be detected under the name: “BT-WRV01”.
• Start the pairing procedure on your mobile (see the operating instructions that came with your mobile). If
you are prompted to enter a PIN, at the start of the connection to the Bluetooth headset adaptor, enter the
numbers: „1234“.
• Once the pairing has been successfully carried out, and the connection to Bluetooth is established, the
blue LED on the Bluetooth headset adaptor will blink 2x every four seconds.
☞
The pairing procedure is only needed once, the Bluetooth headset adaptor will remain stored
in your mobile phone until you delete the connection. When you reconnect, the blue LED in the
Bluetooth headset adaptor will blink 4x.
• When you play music on your mobile, the audio transmission will now take place via the Bluetooth headset
adaptor‘s audio output and through any headset connected to it.
Information about the range
The maximum range between the Bluetooth headset adaptor and a Bluetooth device (e.g. a mobile phone)
is up to 10 m.
The range can sometimes be limited considerably by:
• Walls, reinforced concrete ceilings
• Coated / metallised insulating glass
• Proximity to metal & conducting objects (e.g., radiators)
• Proximity to human bodies
• Devices on the same frequency (radio video systems, WLAN devices, etc.)
• Proximity to electronic devices, electric motors, transformers, network components, computers
• Proximity to badly shielded or uncovered computers in use or other electrical appliances
Maintenance and Cleaning
Maintenance or repairs may only be performed by quali
fi
ed personnel or a specialised repair shop. The
product contains no parts that require servicing. Therefore, do not open/dismantle it.
Use a clean, dry, soft cloth for cleaning. Do not apply too much pressure on the case, this could cause
scratch marks.
Dust can easily be removed using a clean long-haired brush and a vacuum cleaner.
Do not use abrasive cleaning agents, cleaning alcohol or other chemical solutions, since these
could damage the housing or even impair operation.
Declaration of Conformity (DOC)
We, Conrad Electronic, Klaus-Conrad-Straße 1, D-92240 Hirschau, hereby declare that this product con-
forms to the fundamental requirements and the other relevant regulations of the directive 1999/5/EC.
☞
The Declaration of Conformity for this product can be found at www.conrad.com.
Disposal
Dispose of the product when it becomes unserviceable in accordance with the relevant statutory
regulations.
Technical Data
Bluetooth protocol .................... A2DP
Bluetooth version ..................... V3.0, Class II
Transmission range ................. up to 10 m
Power supply ........................... LiPo rechargeable battery, (inbuilt, not replaceable)
Battery life ................................ up to max. 6 hours (with a fully charged battery), depending on the headset
connected to it
Frequency response ................ 20 – 20,000 Hz
Audio output ............................ 3.5 mm headset jack, stereo
Ambient temperature ............... -10 °C to +50 °C
Ambient humidity ..................... 10% to 90% relative humidity, not condensing
Dimensions .............................. 70 x 26 x 9.3 mm
Weight ..................................... 15 g
O P E R A T I N G I N S T R U C T I O N S www.conrad.com
Bluetooth headset adaptor
Item no. 98 65 27
Version 04/12
These operating instructions are a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1,
D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, micro
fi
lming,
or the capture in electronic data processing systems require the prior written approval by the editor.
Reprinting, also in part, is prohibited.
These operating instructions represent the technical status at the time of printing. Changes in
technology and equipment reserved.
© Copyright 2012 by Conrad Electronic SE.
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