1MORE ES901 ComfoBuds Pro True Wireless In Ear Headphone User Guide

: June 6, 2024
: 1more

1MORE ComfoBuds Pro True Wireless
In-Ear Headphones
User Guide

http://www.1more.com

Manufacturer: Twinlab Acoustic Technology Limited
Add: Tianliao Building 1403, Zone A Tianliao Industrial Park, Taoyuan Str., Nanshan Dist., Shenzhen, P.R. China
Made in China

CMIIT ID:2020DP12994 IC: 24662-ES901 FCC ID: 2ASDIES901

1 MORE MUSIC APP

https://www.1more.com/app.htm

For users outside mainland China, please download the 1 MORE MUSIC APP for product upgrades and additional features.

Inside The Box

Product Overview

Replace

Replacement

Power

Headphone Pairing

Bluetooth Pairing To The Device

Charging Methods

Battery Status Display in 1 MORE MUSIC APP

Battery status of the headphones and charging case will be displayed in the 1 MORE MUSIC APP.

Battery Notification

Touch Controls

Phone calls and music can be controlled by tapping on the Touch Control area of the headphone.

To decline a call, please operate on a paired mobile phone.
To change a song or COMO volume, please set up on 1 MORE MUSIC APP or operate on paired mobile phone or device.
L| R
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Double-tap| Play / Pause >| Play / Pause >
Tap 3 Times| Voice Control >| Voice Control >
- Above functions are available for either headphones in individual or Stereo mode.
The above functions may vary with different devices.

Auto Pause/Play:

Playback will auto-pause when it detects the earbuds are removed from the ears, it will auto-play when it detects they are on again.

ANC-Strong, ANC-Mild, WNR, and Pass-through Modes

ANC-Strong: suitable for aviation, highspeed train, metro, etc.
ANC-Mild: suitable for noisy daily circumstances, such as malls, cafés, streets etc.
WNR Mode (Wind Noise Resistance): Helps attenuate audible wind noise while listening.
Pass-through Mode: Lets in environmental sounds so you don’t need to take out the earbuds to hear what is going on around you.
The default setting of the headphones is: ANC-Strong/Pass-through (Touch and hold the Touch Control to switch on Left/Right headphones)

Set up PerSChal listening mode In 1 MORE MUSIC APP.

ANC-Mild and WNR are included in 1MORE MUSIC APP, with ANC-Strong together for personal setup.

L	R
Touch and hold	ANC Strong
ANC Strong	ANC Strong
ANC Mild	ANC Mild
WNR	WNR

Extra Functions

If headphones cannot par normally when they power on. Open the case, and quickly click the parking button in the case 3 times to initiate searching for Left & Right paling modes.
To unpair the cellphone: Put both L & R into the case, and then press and hold the pairing button in the case for 8 seconds.
OTA Firmware Update: this can be done synchronously with 1 MORE Assistant APP when Left and Right headphones Bluetooth paired to each other.

Functions of 1 MORE MUSIC APP may vary with different cellphones or operating systems. For more details, please contact our customer service.

1 MORE (1) Year Limited Warranty

1 MORE warrants to the original retail purchaser that this product is to be free from defective materials and workmanship for a period of one year from the date of purchase if it is properly used and maintained. If this product proves defective in either material or workmanship, 1 MORE, at its option, will (a) repair the product, or (b) replace the product, at no charge for parts or labor. If the product model is no longer available and cannot be repaired effectively or replaced with an identical model, 1 MORE at its sole option may replace the unit with a current model of equal or greater value. In some cases, modification to the mounting surface may be required where a new model is substituted. 1 MORE assumes no responsibility or liability for such modification. To obtain a repair or replacement under the terms of this warranty, please return to the dealer first, if possible, and the dealer will direct you accordingly for repairs or replacement. You will be required to submit a copy of the original receipt.

Return shipping for exchanges/repairs is the sole responsibility of the original retail purchaser.

Limitations:

This limited warranty does not cover failure of the product resulting from improper installation, misuse, abuse, accident, neglect, mishandling, or wear from ordinary use or environmental deterioration.
This limited warranty does not cover cosmetic damage, including paint damage, or consequential damage to other components or premises which may result for any reason from the failure of the product.
This limited warranty is null and void for products not used in accordance with 1 MORE’s instructions.
This limited warranty is null and void for products with altered or missing serial numbers and for products not purchased from an authorized dealer.
This limited warranty terminates if you sell or otherwise transfer this product to another party.

We Appreciate Your Business

We know you will enjoy new 1 MORE headphones as much as we do. At 1 MORE, we value your satisfaction. If you would like more details on this product or any of our other products, please visit us online by scanning the OR code. Go to www.lmore.com and sign up for VIP, and 1 MORE will treat you like one.

Tips

Please read this instruction manual carefully and retain it for future reference.
Please fully charge the battery before first use.
If the headphones have been unused for more than 3 months, we recommend that you charge them. This will improve battery capacity.
Only use charging cables and adapters that are FCC (Federal Communications Commission) approved.
In dry environments, static electricity may numb your ear. This is not related to the quality of the product.

Safety Information

Never disassemble the headphones. There are no user-serviceable parts inside.
Do not expose the headphones to temperatures below 32 °F (0 °C) or to temperatures above 113 °F (45 °C).
Do not use headphones in a thunderstorm storm. This could prevent the headphones from working properly, and also increase your chance of being electrically shocked
Do not use oil or any volatile liquid to clean this product.
Do not listen at high volumes for extended periods of time.
Do not use headphones in traffic. Do not use the headphones any time it would be dangerous to be unaware of noises around you.
Adult supervision is required for children of age 6 and under.
If you don’t feel comfortable after wearing the headphones, please refer to an aurist for advice on whether in-ear headphones are suitable for you.

FAQ

Why the headphones cannot be turned on? Check if your headphones have enough battery life. If not, please charge them for at least 30 minutes.
Why the headphones cannot correct to my cellphone, or take a long time to correct? 1) Check that your headphones are in the searching mode (red and blue lights flash alternated. 2) Make sure that your headphones are not comected to other devices, and that your device is not connected to other Bluetooth devices. 3)11 headphones fall to connect, please put headphones into the Garrett slots in the charging case and Click the pairing buttons for 3 times, the headphones will automatically pair to each other.
Why the headphones cannot play music after successfully connecting to my Android device? After pairing successfully on the Bluetooth menu of your device, tap the icon on the right of your device name and make sure the -Media Audio” option is on.
Why there is no sound from the headphones while making phone calls after successfully connecting to my Android device? After pairing successfully, on the Bluetooth menu of your device. tap the icon on the right of your device name and make sure the ‘Phone /kudos option is on.
Why the Bluetooth connection is not stable and causes some interruptions? 1) Try shortening the distance between your headphones and device. Avoid solid barriers in between. 2) Please keep away from strong interference sources. such as Wi-FI and GPRS. 3) Please make sure the Bluetooth antenna of your device is not blocked.
Why some control functions do not match those in the manual while using third-party music/video player Apps? Your operating system and the third-party music/video player apps may have different settings for the control functions. We recommend that you use the music/video player apps that your device has originally provided.
I turned the headpticens up to the maximum volume. but why does the actual volume still sound low? In different operating systems, especially some Android systems, the headphones, and your device have separate volume control systems. Please adjust the volume controls on both the device and the headphones according to your preference.

For more detailed product FAQs, please visit the product support section under www.lmore.com

WEEE

Electrical and electronic equipment, parts, and batteries marked with this symbol must not be disposed of with normal household wastage, it must be collected and disposed of separately to protect the environment. Your 1 MORE retailer will advise you of the correct way of disposal in your county.

Safety Caution

Do not expose batteries Cr battery packs to excessive heat such as sunshine. fire or the like.

CE

Declaration of Conformity Hereby, Twinlab Acoustic Technology Limited declares that the radio equipment type 1 MORE CombBuds Pro True Wireless In-Ear Headphones of ES90t Is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet acidress:www.1more.com
RF exposure information: The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction. Radiation Exposure Statement Power is so low that no RF exposure calculation is needed.
Declaration for EU Compliance
Operation Frequency/Max. EIRP: 2400-2483.5MHz, 9dBm.

Warning
Replacement of a battery with an incorrect type that can defeat a safeguard (such as catching fire, explosion, leakage of corrosive electrolyte, etc); 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; and A battery subjected to the extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas.
The symbol indicates DC voltage.
RECYCLING
This product bears the selective sorting symbol for waste electrical and electronic equipment (WEEE). This means that this product must be handled pursuant to European directive 2012/19/ EU in order to be recycled or dismantled to minimize its impact on the environment. The user has the choice to give his product to a competent recycling organization or to the retailer when he buys new electrical or electronic equipment.

To prevent possible hearing damage, do not listen at high volume levels for long periods.

FCC

The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. The device has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the handset kept 0mm from the body. To maintain compliance with FCC RF exposurerequirements, use accessories that maintain a 0mm separation distance between the user’s body and the back of the handset. The use of belt clips, holsters, and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC
RF exposure requirements and should be avoided.
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.

NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment. Such modifications or changes 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

Supplier’s Declaration of Conformity
47 CFR § 2.1077 Compliance Information
Unique Identifier:
Trade Name: 1 MORE
Model No.: ES901
Responsible Party — U.S. Contact Information
1 MORE USA, Inc.
Address: 10225 Barnes Canyon Road, Suite A202, San Diego, California, 92121
Tel: 1-855-551-6673
E-Mail: support@lmoreusa.com
Complies with IMDA Standards [199201864D]

IC Statement
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil est conforme avec Industrie Canada RSS exemptes de licence standard(s). Son fonctionnement est soumis aux deux conditions suivantes: (1) cet appareil ne peut pas provoquer d’interferences, et (2) cet appareil dolt accepter toute interference, y compris celles pouvant causer un mauvais fonctionnement de I’appareil. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numerique de la classe B est conforme a la norme NMB-003 du Canada.

This device has been tested for compliance with IC SAR values at a typical operating near the body. To ensure that RF exposure levels are below the levels tested, use accessories with this equipment to maintain a minimum separation distance of 0 cm between the body of the user and the device. These accessories should not contain metallic components. It is possible that the accessories used close to the body that do not meet these requirements are not consistent with the SAR limits and it is advisable to avoid using them.

Model: ES901
Headphone Weight: 5.2 g
Case Weight: 40 g
Product Weight: 50.4 g
Headphone Size: 42 x 23.95 x 20.93 mm
Case Size: 80 x 37.5 x 30 mm
Headphone Battery Capacity: 50 mAh
Case Battery Capacity: 450 mAh
Headphone Charging Time: 1 h
Case Charging Time: 2h
Playtime (ANC On):
Headphone Fully Charged: 6h
Headphones & Case Fully Charged: 20h| Playtime (ANC Off):
Headphone Fully Charged: 8h
Headphones & Case Fully Charged: 28h
Impedance: 32 Ω
Wireless Range: 10 m
Bluetooth: Bluetooth®5.0
Bluetooth Protocol: HFP / A2DP / AVRCP
Input. 5V 1A
Working Temperature: 0 °C — 45 t
Frequency Band: 2.400 GHz — 2.4835 GHz
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The specifications are acquired from laboratory-tested data. * The playback time, tested under the laboratory condition of AAC format and 50% volume, may vary with different device settings, environments, usage, and other factors.

Manufacturer: Twinlab Acoustic Technology Limited
Address: Tianliao Building 1403, Zone A Tianliao Industrial Park, Taoyuan Str.,
Nanshan Dist., Shenzhen, P.R. China
Made in China