Xiaomi TWSEJ01ZM Redmi Buds 3 Pro Wireless Earphones User Manual
Read this manual carefully before use, and retain it for future reference.
Product Overview
How to Use
Charging
- Charging the earbuds
When the earbuds are placed in the charging case, they will automatically start charging. - Charging the charging case
Use the included type-C charging cable to charge the charging case, or place it on a compatible wireless charger with the indicator facing upwards. The indicator is white
while charging, and turns off when charging is completed.
Note: Please use a power adapter that meets the local certification requirements, or a wireless charger that supports charging at 5 W or higher.
The center of the wireless charger must be aligned with the center of the charging case in order to charge, which is about 8 mm above the Redmi logo on the back of the charging case. The charging case’s indicator will be lit while charging.
Note: Illustrations of the product, accessories, and user interface in the user manual are for reference purposes only. The actual product and functions may vary due to product
enhancements.
Checking the battery level
- Checking the battery level of the earbuds
After connecting the earbuds to a phone, you can check the earbuds’ battery level on the phone’s status bar.
Note: Only the battery level of the earbud with the lowest battery level of the two is displayed on the phone’s status bar. This feature is not supported by some phones. - Checking the battery level of the charging case
When the lid of the charging case is closed, press the function button or open the lid of the charging case to check the battery level:
1. When the charging case’s indicator is white for about 5 seconds, it indicates the battery level is sufficient.
2. When the charging case’s indicator light is blinking white, it indicates its battery level is low and it should be charged immediately. - Checking the battery level with a Mi phone
After successfully connecting to a phone, place the earbuds into the charging case and close its lid. Ensure the Mi phone is unlocked and its Bluetooth is enabled, and hold it close to the charging case, then open the case’s lid. A popup to check the battery levels of the earbuds and the charging case will appear on the phone.
Note: To use the feature to quickly check the battery level, the phone’s system needs to be updated to the latest stable version. Currently, only some Mi phones support this feature.
Turning on the earbuds
Opening the charging case will automatically turn on the earbuds.
Sleep mode
Place the earbuds back into the charging case and close the lid, then the earbuds will disconnect and enter sleep mode automatically.
Wearing the earbuds
Take the earbuds out of the charging case, and insert them into your ears according to the left (L) and right (R) marks.
Note: After using the earbuds, place them back into the charging case. This will extend their service life and helps to avoid losing or misplacing them.
How to Connect
Connecting to a new device
- Place the earbuds into the charging case, then press and hold the function button for about two seconds. The charging case’s indicator light will start blinking white to indicate that the earbuds are awaiting a connection.
2. Enable the device’s Bluetooth, then search for and connect to the “Redmi Buds 3 Pro”.
If a passcode is requested, enter “0000”.
Using quick pairing to connect to a Mi phone
Place the earbuds into the charging case and close its lid. Ensure the Mi phone is unlocked and its Bluetooth is enabled, and hold it close to the charging case, then open the case’s lid and follow the instructions on the phone to connect to the earbuds.
Note: To use the feature to quickly connect, the phone’s system needs to be updated to the latest stable version. Currently, only some Mi phones support this feature.
Connecting to two devices
The earbuds can be connected to two different Bluetooth devices simultaneously. After connecting the earbuds to the first device, put them in the charging case and open the lid.
Press and hold the function button on the charging case for two seconds, then the indicator will start blinking white, and the earbuds are ready to be paired with a second device.
Disconnecting
When a device’s Bluetooth is disabled, or if the earbuds are out of range, the earbuds will automatically enter awaiting connection mode. If the earbuds remain disconnected from the device for 10 minutes, they will enter sleep mode. Wearing the earbuds again will wake them up and they will enter awaiting connection mode.
Automatic connection
When the earbuds are in the charging case, opening the lid of the charging case will automatically connect the earbuds to the most recently used Bluetooth device. If no
connection history is detected, or if the earbuds cannot successfully connect to any Bluetooth device, the earbuds will automatically enter the awaiting connection mode.
Note: If the earbuds cannot automatically connect to a device, you will need to manually connect the earbuds to the desired device via the device’s Bluetooth settings.
Restoring factory settings
- Place the earbuds into the charging case.
- Press and hold the function button for at least ten seconds until the indicator turns white, then release the button.
- The factory settings of the earbuds have been restored, the connection history has been cleared, the charging case’s indicator blinks white, and the earbuds are in pairing
mode again.
Note: Due to the technical characteristics of Bluetooth, there may be occasional intermittent loss of connection or sound in areas with dense electromagnetic signal interference at 2.4 GHz.
Functions
- During calls
Gently tap either earbud twice: Answer call Gently tap either earbud three times: Reject/End call - Music
Gently tap either earbud twice: Play/Pause
Gently tap either earbud three times: Next song
Take out either earbud: Pause music - Noise cancellation
Press and hold either earbud to switch between:
Enable noise cancellation <> Transparency mode
Specifications
| Name | Wireless Earphones |
| Model | TWSEJ01ZM |
| HVIN | TWSEJ01ZM-L TWSEJ01ZM-R |
| Charging Port | Type-C |
| Net Weight | Approx. 55 g |
| Impedance | 32 Ω |
| Earbud Input | 5.25 V=120 mA Max. (per earbud) |
| Earbud Battery Capacity/Energy | 35 mAh/0.13 Wh (per earbud) |
| Charging Case Battery Capacity/Energy | 470 mAh/1.78 Wh |
| Charging Case Input | Wired Input: 5 V=500 mA Max. Wireless Input: Supports wireless chargers of 5 W or higher |
| Wireless Connectivity | Bluetooth 5.2 |
| Bluetooth Profiles | Bluetooth® Low Energy/HFP/A2DP/AVRCP |
| Operating Range | 10 m (in an obstacle-free environment) |
| Bluetooth Operation Frequency | 2400–2483.5 MHz(for EU) |
| Maximum Output Power for BT | ≤13 dBm (for EU) |
| Maximum Output Power for for BLE | ≤13 dBm (for EU) |
| Wireless Charging Operating Frequency | 110–148KHz |
| Operating Temperature | 5°C to 40°C |
| Charging Time (Charging Case) | Approx. 2.5 hours (by charging cable) |
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Xiaomi inc. is under license. Other trademarks and trade names are those of their respective owners.
The Qi logo is a registered trademark of the Wireless Power Consortium.
Warning
- Do not attempt to disassemble, repair or modify the product, as this may cause fire or even completely damage the product.
- Do not expose the product to environments with a temperature that is too low or too high (below 0°C or above 45°C).
- Keep the product’s indicator away from the eyes of children and animals while the product is in use.
- Do not use this product during thunderstorms. Thunderstorms may cause the product to malfunction and increase the risk of electric shocks.
- Do not clean this product with alcohol or other volatile liquids.
- Avoid any contact with liquids.
- Do not disassemble, puncture or crush the product nor expose it to fire.
- Stop using the product immediately if there is any swelling.
- To prevent possible hearing loss, do not use high volume for long periods of time.
- Do not use the earbuds while driving, and comply with the relevant regulations in your region or country.
- These earbuds and their accessories may contain small parts. Please keep them out of the reach of children.
- Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion.
- Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas.
- A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas.
- Product information and certification marks are located in the Charging Case.
- Do not put the battery in trash that is disposed of in landfills. When disposing of the battery, comply with local laws or regulations.
- Replacement of a battery with an incorrect type that can defeat a safeguard (such as catching fire, explosion, leakage of corrosive electrolyte etc).
- This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment.
The symbol indicates DC voltage
EU Declaration of Conformity
WEEE Information
Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation. Caution: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:
- this device may not cause interference, and
- this device must accept any interference, including interference that may cause undesired operation of the device.
FCC ID: 2AMIN-TWSEJ01ZM
IC:26993-TWSEJ01ZM
CAN ICES-3(B)/NMB-3(B)
UK declaration of conformity
The full text of the UK declaration of conformity is available at the following internet address: https://www.mi.com/uk/service/support/declaration.html
Anti-counterfeit Label Instructions
The Redmi Buds 3 Pro have an anti-counterfeit label on the outer packaging. You can check the authenticity of the product by scratching the anti-counterfeit coating and entering the anti-counterfeit code.
Website: www.mi.com/verify
Manufactured for: Xiaomi Communications Co., Ltd.
Manufactured by: Zimi Corporation
Address: A913, No. 159 Chengjiang Road, Jiangyin, Jiangsu, China
For further information, please go to www.mi.com
Importer:
Beryko s.r.o.
Na Roudné 1162/76, 301 00 Plzeň
www.beryko.cz
FAQS
Why are the earbuds not charging?
Make sure the earbuds and charging case are fully charged, and that the earbuds are placed in the charging case with the correct polarity.
Why does the earbud’s battery level not show up on my phone?
Make sure the earbud is connected to your phone correctly. If it still doesn’t show up, try restarting your phone. If it still doesn’t work, please contact customer service.
Why is the earbud’s battery level low?
The earbud’s battery may be low due to frequent use or long standby time. Please charge it with a power adapter or wireless charger.
Why can’t I connect my earbuds to my phone?
Please check if you have enabled Bluetooth on your phone, and that the Bluetooth connection is available. If you still can’t connect, please try to restart your phone and reconnect again. If you still can’t connect, please contact customer service.
Are they loud
It’s loud enough, depends on the source! Better whith noise reduction set “on”!
Compatible with android?
Yes, works perfect on my Samsung s21.
Do you have color black of this product ?I don’t like this color.
Black color ones will be available in Jan 2022 due to current port congestion.
How can I update these earbuds to have the low-latency mode?
If the phone you are using it on isn’t a Xiaomi, you aren’t able to get the full features.
Can i have it in color black?
Sorry Black color will be in late in about 4 weeks – it is delayed by slow process in port.
allow wireless charging?
Yes! wireless charging indeed. And USB-C charging too.
How is the latency? Does the product have a low-latency gaming mode?
Have no clue. They don’t work
Where is the low latency gaming mode?
Nope they are broken already
Can it really connect to 2 devices simultaneously?
It can be connected to multiple devices and depending on the one being used it would prioritize that device but you can’t be listening to two devices simultaneously
Are these vented to relieve ear pressure?
Nope
Do both earbuds work independently from each other or is is one the master/slave?
They can work independently
Can it work L and R individually?
yes it can.
Do these have an app?
Nope they are broken pos
Is there an app compatible with apple iPhone so that I can use the find feature?
Not sure if it’s on apple store but they have one on Google Play: Mi Buds M8 app
Which bluetooth codecs do these buds use?
None they quitn working.
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