Mpow Mbits S True Wireless Earbuds
User Manual
Model: BH481A
Packing List
- Earbuds (Left & Right) - 1 pair
- Charging Case - 1
- USB-C Charging Cable - 1
- Silicone Ear Caps (S, M, L) - 3 pairs (Size M is pre-installed)
- User Manual - 1
Diagram Overview
The earbuds and charging case feature several key components:
- Charging Case: Contains an indicator light and a USB-C charging port.
- Earbuds: Each earbud has an indicator light and a Multifunction Button (MFB) ?.
- MFB (Multifunction Button): The primary control for managing music, calls, and device interaction.
Powering On
Mode 1 (Auto):
- The earbuds automatically turn on (blue LED ? flashing) and start pairing when removed from the charging case.
Mode 2 (Manual):
- When earbuds are off and not in the charging case, press and hold the MFB ? on both earbuds simultaneously for 2 seconds. The blue LED ? will flash.
Powering Off
Mode 1 (Auto):
- Place the earbuds back into the charging case; they will shut down automatically.
Mode 2 (Manual):
- If earbuds are not in the charging case, press and hold the MFB ? on both earbuds for 5 seconds to power them off. (Note: This mode cannot be used during music playback or calls.)
Pairing
Mode 1 (Automatic Pairing):
- When earbuds are taken out of the charging case, they automatically enter pairing mode (red and blue LED ? flashing quickly on the right earbud). Select "Mpow Mbits S" on your device's Bluetooth settings.
Mode 2 (Manual Pairing):
- Ensure earbuds are off and not in the charging case (hold MFB ? for 5 seconds to turn off).
- Press and hold both MFB ? buttons for 4 seconds to re-enter pairing mode (LED ? flashes blue and red alternately).
- Select "Mpow Mbits S" on your device's Bluetooth settings.
Controls (Music, Incoming Call, Siri)
- Volume Up: Press and hold the MFB ? on the right earbud.
- Volume Down: Press and hold the MFB ? on the left earbud.
- Next Track: Double tap the MFB ? on the right earbud.
- Previous Track: Double tap the MFB ? on the left earbud.
- Play / Pause: Tap the MFB ? on either earbud once.
- Answer Call: Tap the MFB ? on either earbud once.
- Mute / Unmute: During a call, tap the MFB ? on either earbud once.
- Hang Up Call: Double tap the MFB ? on either earbud.
- Reject Call: Press and hold the MFB ? on either earbud for 1 second.
- Activate Siri: Triple tap the MFB ? on either earbud.
Resetting Earbuds
To clear paired information:
- While the earbuds are in the charging case, press and hold the MFB ? on both earbuds simultaneously for 10 seconds. The LED ? will flash blue, indicating successful clearing of paired data.
Charging
Charging Case Output: DC 5V
- The charging case indicates battery level with LED lights: 0%-25%, 25%-50%, 50%-75%, 75%-100%.
- Caution: Do not place wet earbuds into the charging case.
Correct Disposal of This Product
This marking ♻️ on the product or its literature indicates it should not be disposed of with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details on environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.