Redmi Buds 4 Lite True Wireless Earbuds User Manual

Redmi

Redmi Buds 4 Lite True Wireless Earbuds

Redmi Buds 4 Lite True Wireless Earbuds

About Redmi

Xiaomi Corporation was established in April 2010 and went public on the Hong Kong Stock Exchange’s Main Board on July 9, 2018 (1810. HK).

With smartphones and smart hardware linked by an IoT platform at its heart, Xiaomi is a consumer electronics and smart hardware manufacturer.

In keeping with our mission to “Make friends with users and be the coolest company in the users’ hearts,” Xiaomi is always looking for new and creative ways to improve user experience, operational effectiveness, and quality.

The company never stops creating incredible items at fair costs so everyone can benefit from cutting-edge technology and live better lives.

WHAT IS IN THE BOX

Redmi Buds 4 Lite True Wireless Earbuds User Manual (1)

BATTERY

Redmi Buds 4 Lite True Wireless Earbuds User Manual (2) Redmi Buds 4 Lite True Wireless Earbuds User Manual (3)

INSTALLATION

Redmi Buds 4 Lite True Wireless Earbuds User Manual (4)Redmi Buds 4 Lite True Wireless Earbuds User Manual (5)Redmi Buds 4 Lite True Wireless Earbuds User Manual (8)

BLUETOOTH EARS BARDS

Redmi Buds 4 Lite True Wireless Earbuds User Manual (6)

CALLING

Redmi Buds 4 Lite True Wireless Earbuds User Manual (7)

Turn On/Off Low Latency:

  1. When the earbuds are not in calling mode, open the charging box, take out and put on the earbuds, and long press and hold the left and right ear touch areas simultaneously for 1.5 seconds to turn on/off the Low Latency Mode.
  2. When the Low Latency Mode is enabled, put the earbuds into the charging box and close the lid to turn off the Low Latency Mode; If needed, you can press and hold the touch areas to enable this mode again.

Important Safety Information

  • The product has a built-in battery that can not be removed or replaced. To avoid damage to the battery or the product, do not disassemble or modify the battery by yourself. The battery can only be replaced by authorized service providers and must be replaced with the same type. Replacement of a battery with an incorrect type may defeat a safeguard (such as catching fire, explosion, and leakage of corrosive electrolyte). Do not dispose of used batteries with household waste. Disposal of this product and the used batteries shall comply with local laws and regulations.
  • Do not attempt to disassemble, repair, or modify the product, as this may cause fire or even completely damage the product.
  • Keep the product’s indicator away from the eyes of children and animals while the product is in use.
  • Do not disassemble, puncture, or crush the product nor expose it to fire.
  • Please stop using the product immediately and seek medical assistance if the contact area on your skin shows signs of redness or swelling.
  • This product is not a toy and may contain small parts. Please keep them out of the reach of children.
  • Disposal of a battery into a fire or a hot oven or water or other liquids or mechanically crushing or cutting of a battery can result in an explosion.
  • Leaving a battery in an extremely high temperature surrounding environment can result in an explosion or the leakage of flammable liquid or gas.
  • A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas.

Specifications

  • Name: Wireless Earphones
  • Model: M2231E1
  • Frequency Band: 2402-2480 MHz
  • Max RF Output Power: < 20 mW
  • Storage Temperature: 0 °C to 45 °C
  • Operating Temperature: 0 °C to 45 °C
  • Compatible with: This product only supports certain Android or iOS systems. For detailed information, please check the product page on www.mi.com.

Charging Case

  • Model: M2231E1
  • Charging Port: Type-C
  • Battery Capacity: 320 mAh
  • Input: 5 V 350 mA
  • Output: 5 V 150 mA

Earbuds

  • Wireless Range: 10 m (in an obstacle-free environment)
  • Input: 5 V 50 mA
  • Wireless Connectivity: Bluetooth® 5.3

Note:

  1. Once the weather is cold outdoors and your hands become dry, the earbuds may not function when touching them.
  2. As the multi-function area is highly sensitive, if users touch this area by mistake when picking and placing the earbuds, the paired Bluetooth device may be triggered to perform the play/pause function.

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.

Caution: Changes or modifications 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, under 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 by 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 the receiver.
  • Connect the equipment to 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

Warranty Notice

As a Xiaomi consumer, you benefit under certain conditions from additional warranties. Xiaomi offers specific consumer warranty benefits which are in addition to, and not instead of, any legal warranties provided by your national consumer law.

The duration and conditions related to the legal warranties are provided by respective local laws. For more information about the consumer warranty benefits, please refer to Xiaomi’s official website https://www.mi.com/en/service/warranty/.

Except as prohibited by laws or otherwise promised by Xiaomi, the after-sales services shall be limited to the country or region of the original purchase.

Under the consumer warranty, to the fullest extent permitted by law, Xiaomi will, at its discretion, repair, replace, or refund your product. Normal wear and tear, force majeure, abuse, or damage caused by the user’s negligence or fault are not warranted.

The contact person for the after-sale service may be any person in Xiaomi’s authorized service network, Xiaomi’s authorized distributors, or the final vendor who sold the products to you. If in doubt please contact the relevant person as Xiaomi may identify.

Products that were not duly imported and/or were not duly manufactured by Xiaomi and/or were not acquired from Xiaomi or Xiaomi’s official seller are not covered by the present warranties. As per applicable law, you may benefit from warranties from the non-official retailer who sold the product. Therefore, Xiaomi invites you to contact the retailer from whom you purchased the product.

EU DECLARATION OF CONFORMITY

Hereby, Chongqing Qianxing Technology Co., Ltd. declares that the radio equipment type M2231E1 complies with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following internet address: http://www.mi.com/global/service/support/declaration.html

WEEE Information

All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste.

Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities.

Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as the terms and conditions of such collection points.

Manufactured for:
Xiaomi Communications Co., Ltd.
Manufactured by:
Chongqing Qianxing Technology Co., Ltd. (a Mi Ecosystem company)
Address: No. 8, Shuangxing Avenue, Biquan Street, Bishan District, Chongqing Municipality, China For further information, please go to www.mi.com
User Manual Version: V1.0

FAQs About Redmi Buds 4 Lite True Wireless Earbuds

What is the lifespan of Redmi Buds 4 Lite?

20-hour battery life: The Xiaomi Redmi Buds 4 Lite has a 5-hour playback time on a single full charge and a 20-hour playback time at maximum with the charging case.

How much time does the Redmi Buds 4 Lite take to charge?

The Xiaomi Redmi Buds 4 Lite’s battery life When the batteries in the charging case run low, it takes around 75 minutes to fully charge the earbuds; however, an hour and forty-five minutes later, the case’s battery reserve is replenished thanks to the USB-C connection. For this purpose, a USB-C to USB-A charging cable is included.

Can I charge my Redmi Buds 4 wirelessly?

A: Charging headphones: When the earphone is placed into the charging case, it will immediately begin to charge. Charge case: Make use of a Type-C USB cord. The white indicator is consistently on when charging and off when not charging. It is not compatible with wireless charging.

Are the Xiaomi Buds 4 Lite splashproof?

Is it waterproof and dustproof to use Redmi Buds 4 Lite? A: The charging box is not compatible with the headset, which has a dustproof and waterproof rating of IP54. Water splashing can be avoided from all angles thanks to the Redmi Buds 4 Lite’s IP54 dust and water-resistant construction.

What is the size of the Xiaomi Redmi Buds 4 Lite driver?

Redmi Buds 4 Light. Outstanding performance is delivered by the 12mm dynamic driver. The Xiaomi Acoustics Laboratory verified the low distortion, deeper bass, and cleaner high tones that resulted in a THD≤0.1% certification.

How do I restart the Redmi Buds 4 Light?

Once the charging box is opened, remove the earbuds and place them on. Then, in less than 30 seconds, press the left and right touch areas five times in unison (when the earbuds are not in use or playing music). The earphones have properly reset and are back in pairing mode when you hear a beep.

Can I purchase Redmi Buds 4 Lite?

For its inexpensive cost, the Redmi Buds 4 Lite is a fantastic all-around set of wireless earbuds with good call quality, long battery life, and comfort; nevertheless, you have to fiddle with the buds a little too much to obtain the best sound quality.

Is fast charging supported by the Redmi 4?

Additionally, the huge 4,100mAh battery can be charged in 1.5–2 hours once it is drained thanks to fast charging capabilities.

Are Redmi Buds 4 a decent product?

Indeed, they are superior to products in the true wireless earbuds (TWS) market from companies like Boult, Noise, PTron, and boAt. Compared to all of the competition, the fit is far superior. That wins the game by half. They support fast charging, have strong noise isolation, and have a long battery life.

How long do Xiaomi earbuds take to charge?

When charging, the indicator blinks red; when fully charged, it turns white. Please be aware that a full charge takes about an hour. How can I see how much battery life the charging case and earbuds have left? You may view the earphones’ battery level on the phone’s status bar after pairing them with a phone.


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Redmi Buds 4 Lite True Wireless Earbuds User Manual [pdf]

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