S-2™ Stereo Headphones CARDO SYSTEMS, INC.
S-2™ Stereo Headphones Congratulations and thank you for choosing the Cardo S-2™ stereo headphones. Before using it we recommend that you familiarize yourself with the Bluetooth® functionality of your cellular phone and/or device. NOTE: Please visit www.cardosystems.com/faq for more information. 1 2 3 S-2 Stereo Headphones 4 5 6 7 8 Cardo S-2™ Overview 1. Volume Down Button 2. Volume Up Button 3. Track Forward/Backww ward Button 4. Play/Pause/Stop Button 5. Control Button (CTRL) 6.
S-2™ Stereo Headphones Getting Started To use your Cardo S-2™ (“the headphones”), please follow these simple steps: • Charge your headphones. • Pair your headphones with a Bluetooth® -enabled mobile phone, stereo Bluetooth® music player, and/or stereo Bluetooth® adapter. Wearing Your Cardo S-2™ Headphones The headphones are labeled with an “R” and “L” on either side, indicating the right and left speakers. When wearing the headphones, all the buttons should be on your right ear.
S-2™ Stereo Headphones Charging Your Headphones The headphones come with a built-in rechargeable battery. Prior to using them, make sure to charge the headphones for at least 4 hours. Normally it takes approximately 3 hours to fully charge the headphones. Charging the Headphones Connect the charger to an AC wall outlet and the charger plug to the headphones’ Charging Jack. The LED Status indicator will be red while charging.
S-2™ Stereo Headphones Charging Time Charging the battery fully takes approximately 3 hours. When the battery is fully charged, the LED will turn blue and remain on. When charging is complete, disconnect the charger from the AC wall outlet and from the headphones. However, leaving them connected will not damage them. Talk Time, Music Play Time & Standby Time The fully charged battery offers up to 8 hours talk time, music play time and up to 250 hours standby time.
S-2™ Stereo Headphones Turning Your Headphones On and Off Turning On the Headphones Press and hold the CTRL Button for 4 seconds until you hear a short beep. The LED status indicator will then flash blue. If this is your first time using the headphones, please refer to the “Pairing Your Headphones” section below. NOTE: Tap the CTRL Button each time you turn on the headphones to reconnect the headphones to your mobile phone.
S-2™ Stereo Headphones Bluetooth ® music player, and/or stereo Bluetooth ® adapter. (The “Device”). NOTE: A Bluetooth ® device which supports the A2DP profile is required to listen to stereo music wirelessly; in addition, a Bluetooth ® device which also supports the AVRCP profile is required for some music playback features and functionality such as track forward/back. Please consult your device’s user guide for more information regarding its supported profiles.
S-2™ Stereo Headphones Pairing Your Headphones to a Mobile Phone or Music Player 1. Turn on your device and activate its Bluetooth® function. Please refer to your device’s user guide for detailed instructions. 2. With the headphones turned OFF, press and hold the CTRL Button for approximately 8 seconds until the headphones LED status inddicator alternately flashes blue and red, indicating that the headpphones are in Pairing Mode. 3.
S-2™ Stereo Headphones flashes purple, followed by 3 beeps and the headphones are turned off. Please repeat the above pairing procedure. Pairing Your Headphones to more than one Device NOTE: Please be sure to disconnect or turn off the other paired device(s) while pairing a new device to avoid interference while pairing.
S-2™ Stereo Headphones 2. Turn off the mobile phone. 3. Repeat the pairing process above to pair the music device to your headphones. 4. For stereo Bluetooth® adapters, first put the headphones in Pairiing Mode following the pairing instructions above. Next, follow the instructions in your adapter’s user guide on how to place it into Pairing Mode. (NOTE: Some adapters may not be compatible with the Cardo S-2™.
S-2™ Stereo Headphones Answering a Call When there is an incoming call, you will hear ringing through the headphones. Tap the CTRL Button to accept the call or answer the call via your mobile phone in the normal fashion. Ending a Call Tap the CTRL Button to end your call or end the call via your mobile phone in the normal fashion. Rejecting a Call To reject an incoming call during ringing of the headset, press and hold either Volume Button for two seconds until you hear two beeps.
S-2™ Stereo Headphones NOTE: The Redial and Call Transfer functions below are only applicable to mobile phones with the Bluetooth® Handsfree Profile. Please refer to your mobile phone’s user guide for additional information. Last Number Redialing from Your Headphones (Handsfree Profile ONLY) Tap the CTRL Button on your headphones twice.
S-2™ Stereo Headphones Remote Control Function (AVRCP) If your stereo Bluetooth® music device (A2DP device) supports the AVRCP profile, you may be able to control music playback options as follows: Play / Stop / Pause 1. Tap the Play Button once to begin music playback. 2. Press and hold the Play Button for 3 seconds to stop the music playback. 3. Tap the Play Button during music playback to pause the music playback. Volume Control Tap the Volume Up Button to increase the audio volume.
S-2™ Stereo Headphones Troubleshooting NOTE: For most problems, it is recommended as a first step that you turn the headphones off for one minute and then on again. If that fails, try pairing the headphones and phone or device again. If you are unable to connect your headphones with your mobile phone or Bluetooth® enabled device, please try the following: • Ensure your headphones are turned on and are properly charged. • Ensure the headphones are paired with your mobile phone.
S-2™ Stereo Headphones If you are unable to connect your headphones with your stereo Bluetooth® adapter or music player, you may need to turn off your stereo music device and then turn it back on to reestablish a connection. If the person with whom you are speaking is not able to hear you, please try the following: • Ensure that your mobile phone’s Bluetooth® function is turned on. Please refer to your mobile phone’s user guide for more details.
S-2™ Stereo Headphones Care and Maintenance Headphones • Consider turning your headphones off before placing it in your pocket or bag. If the CTRL Button is accidentally depressed, your mobile phone may place an unintended call. • Do not expose the headphones to liquid, moisture or humidity as it is not waterproof. • Do not use abrasive cleaning solvents to clean the headphones. • Do not expose the headphones to extremely high or low temperatures.
S-2™ Stereo Headphones • Charge the battery in accordance with the instructions specified within this user guide. • Only use the manufacturer supplied charger when charging the headphones. Charger • Only use the manufacturer supplied charger when charging the headphones. • Do not disassemble the charger as it may expose you to dangeroous voltages or other risks. Incorrect reassembly can cause electric shock when the headphones are subsequently used. • Do not use the charger outdoors or in damp areas.
S-2™ Stereo Headphones • Observe all signs that require an electrical device or RF radio produuct to be switched off in designated areas. These could include hospitals, blasting areas, and potentially explossive environments. • Turn off your headphones prior to boarding an aircraft. Do not use your headphones in an aircraft. • Never mount or store your headphones over any air bag deployment area as serious injury may result when an air bag deploys. • Do not open or tamper with the built-in battery.
S-2™ Stereo Headphones SUPPORT For additional information visit our website at www.cardosystems.com or contact us at: Phone: Toll-free USA 1-800 488-0363 Email: support@cardosystems.com Declaration of Conformity (DOC) ® The Cardo S-2™ headset is compliant with and adopts the Bluetooth Specification 1.2 ® and has successfully passed all interoperability tests that are specified in the Bluetooth ® specification.
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