SAFETY WARNINGS AND GUIDELINES Please read this entire manual before using this device, paying extra attention to these safety warnings and guidelines. Please keep this manual in a safe place for future reference. • This device is intended for indoor use only. •...
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BUTTON OPERATION Button Function Description With power off, slide the switch to the ON position. The voice prompt will say Power On. If not already paired, the headphones will automatically enter Bluetooth® pairing mode. The Power on Bluetooth LED Indicator will flash red and blue alternately, indicating that it is in Bluetooth pairing Power Switch mode.
Volume Momentarily press to increase the volume level. increase Volume + Press and hold for 1 second to skip forward to the Next track next track. Volume Momentarily press to decrease the volume level. decrease Volume - Press and hold for 1 second to skip back to the Previous track previous track.
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Bluetooth® LED Indicator flashes red and Delete pairing record blue once at the same time. Low battery Bluetooth® LED Indicator flashes red. Charging Bluetooth® LED Indicator solid red. Charging Complete Bluetooth® LED Indicator solid blue. ANC on ANC LED Indicator solid green. ANC off ANC LED Indicator off.
BLUETOOTH PAIRING 1. With the Headphones powered off, slide the Power Switch to the ON position. If the headphones are not already paired with a mobile device or if the paired device is off or out of range, the headphones will automatically enter Bluetooth® pairing mode.
4. Open the Bluetooth® settings on your second device, then scan for nearby Bluetooth connections. 5. Locate and select the MP43251 entry. If prompted for a passcode, enter 0000 (four zeros). Once connected, the Bluetooth LED Indicator will flash blue once every 10 seconds.
ANC is off. TECHNICAL SUPPORT Monoprice is pleased to provide free, live, online technical support to assist you with any questions you may have about installation, setup, troubleshooting, or product recommendations. If you ever need assistance with your new product, please come online to talk to one of our friendly and knowledgeable Tech Support Associates.
SPECIFICATIONS Model 43251 Bluetooth® Version Bluetooth Chipset Qualcomm® QCC3005 Bluetooth Range Up to 32 feet (10 meters) Supported Bluetooth Profiles HSP, HFP, AVRCP, A2DP Bluetooth Pairing Name MP43251 Supported Audio Codecs aptX™ Low Latency, aptX™, AAC, SBC Battery Type 3.7V Lithium-ion...
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This FCC Part 15 radio device operates on a non-interference basis with other devices operating at this frequency. Any changes or modification to said product not expressly approved by Monoprice, including the use of non-approved antennas, could void the user's authority to operate this device.
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This IC RSS-210 radio device operates on a non-interference basis with other devices operating at this frequency. Any changes or modification to said product not expressly approved by Monoprice, including the use of non-approved antennas, could void the user's authority to operate this device.
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