TECNO B1 SE Brilliant Sound Magnet User Manual

TECNO B1 SE Brilliant Sound Magnet

WELCOME
Thank you for choosing our products. The TECNO B1 SE wireless earphone has a fashionable design, powerful functions, and high compatibility, providing you with hands-free convenience in making calls and listening to music.

PACKAGE CONTENT

• 1 × TECNO B1 SE Wireless Earphone
• 1 × USB Charging Cable
• 4 × Earbuds
• 1 × User Manual

WIRELESS TECHNOLOGY

With the wireless technology, you can connect earphone to its compatible communication devices without using cables. The wireless connection allows you to use a cell phone without holding it against the earphone, but the maximum distance between them cannot exceed 10 meters (Distance between open areas can be increased). The wireless connection may be interfered by obstacles (such as walls) or other electronic devices.
In some areas, use of the wireless technology may be subject to some constraints. Please consult your local authority or service provider for details.

HOW TO USE

Charging:

1. Connect the charging port with any USB charging adapter or active computer USB port.
2. Charging will start automatically with LED indicator turns red.
3. The earphones are full charged when LED indicator turns blue.
   Note: Make sure the battery is full charged before putting the earphones away for storage. Charge the earphones at least once every 3 months when not using for a long time.

Pairing

1. Make sure the earphones and your Bluetooth device are next to each other (within 10 meters).

2. The first time you use the earphone, press the multifunction button until the LED indicator flashes red and blue alternately. Now the earphones are in pairing mode.

3. Activate Bluetooth function on your phone and search for the nearby wireless connection: find “ TECNO B1 SE ” in the search results. Tap on the name to connect. Once connected, LED indicator flashes blue.

4. If you have paired your device with the earphones before, remove “ TECNO B1 SE ” from the Bluetooth device list and pair again.
   Note：

5. The wireless headset can remember the previously paired device.

6. If the earphone cannot be paired with your Bluetooth device, press and hold “+” and “-” button for 5 seconds at any state of power on(red and blue lights flash twice at the same time) to clear the pairing history. Then restart the earphone for pairing.

OPERATION AND FUNCTIONS

Power on

| Long press the MFB key for 2-3 seconds

to start the earphone under shutdown status

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Power off

| Long press the MFB key for 3 seconds when the earphone is on
Pairing| Press the MFB key for 5 seconds when the earphone is off
Volume + / –| Short press the volume + / – button
Next song / Previous song|

Long press the volume + / – button

Play / Pause

| Press the MFB key to pause, and press it again to play music
Answer / Hang up a call|

Press the MFB key once

Reject the Incoming call| Long press the MFB key for 1 second and then release
Answer the second call| Double click the MFB key to answer the second call during the first call

Reject the second call

| Press the MFB key for 1 second to

reject the second call during the first call

Redial the telephone

|

Double click the MFB key under standby or playing music status

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Activate voice assistant

| Press the MFB key for 1 second under standby or playing music status

Hereby, TECNO MOBILE LIMITED.
Declares that this Wireless Earphone is in compliance with the essential requirements and other relevant provisions of directive 2014/53/EU.

CAUTION：

1. Risk of explosion if battery is replaced by an incorrect type, dis-pose of used batteries according to the instructions.
2. The product shall only be connected to a USB interface of ver-sion USB2.0
3. Adapter shall be installed near the equipment and shall be easily accessible.
4. EUT Temperature:0°C ~45°C (Standalone),0°C +40°C(With Parts).
5. To prevent possible hearing damage, do not listen at high volu-me levels for long periods.

Operating Frequency:

Bluetooth: 2402-2480MHz
Modulation mode: GFSK, π/4- DQPSK , 8-DPSK (BT) GFSK (BLE)

PRODUCT OVERVIEW

1. Volume – / Previous Song
2. Microphone
3. MFB Key
4. Volume + / Next Song
5. Micro USB Charging Port
6. LED Indicator

HOW TO WEAR

Please wear the earphones as shown in the diagram:

1. Attach the ear hooks onto the earphones.
2. Wear the earphones and the hooks on your ears and adjust for the best fit.

TECNO MOBILE LIMITED

TM and ©2019 TECNO Corporation. All rights reserved. Other product and company names mentioned herein may be trademarks or trade names of their respective
owners. Specifications are subject to change without notice. Model names and the availability of particular products may vary by region.
FCC Caution:
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.

IMPORTANT NOTE:
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.

FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.

CUSTOMER SERVICE

WARRANTY CERTIFICATE

Name：|
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Address：|
Tel. No：|
Date of purchase：

（dd/mm/yy）

|
Store name：|
S/N：|

EU DECLARATION OF CONFORMITY

in accordance with Annex VI of Directive 2014/53/EU of the European Parliament and of the Council

1. For the following Radio equipment:
   Model: B1 SE
   Product: Wireless Earphone
   Trade name or Brand: TECNO
   Software / Hardware number: BK3266522P(B1 SE)CMX V3.0/ BT-522P-BK3266-V1.0

2. Name and address of the manufacturer or his authorised repr-esentative:
   Manufacturer: TECNO MOBILE LIMITED
   Address: ROOM 604 6/F SOUTH TOWER WORLD FINANCE
   CTR HARBOUR CITY 17 CANTON ROAD TST KL.

3. This declaration of conformity is issued under the sole respon-sibility of the Manufacturer.

4. Object of the declaration (identification of the radio equipment allowing traceability; it may include a colour image of sufficient clarity where necessary for the identification of the radio equipment):

5. The object of the declaration described above is in conformity with the relevant Union harmonization legislation: Directive 2014 /53/EU (RED)

6. References to the relevant harmonised standards used or references to the other technical specifications in relation to which conformity is declared:

   • Article 3.1a Health: EN 62479:2010
   • Article 3.1a Electrical Safety: EN62638-1:2014+A11:2017
   • Article 3.1b: ETSI EN 301 489-1 V2.2.3 (2019-11)
   • Draft ETSI EN 301 489-17 V3.2.2 (2019-12)
   • Article 3.2: ETSI EN 300 328 V2.2.2 (2019-07)

7. Notified Body Name: Eurofins MET Laboratories, Inc.
   Notified Body Number: 0980
   Notified Body Assessment Performed: Module B/C on Article 3.1a, 3.1b, 3.2 and 3.3
   Technical File Identification Number: N/A

8. Where applicable, description of accessories and components, including software, which allow the radio equipment to operate as intended and covered by the EU declaration of conformity: User instructions are provided in the User Manual. The Software and Hardware versions are specified above.

9. Additional information:
   Referring to Article 10.2 of the Directive, this equipment is so constructed that it can be operated in all Member States, without infringing applicable requirements on the use of radio spectrum. Referring to Article 10.10 of the Directive, there are no restrictions on putting this equipment into service or of requirements for authorisation of use.

   • Please refer to the User Manual for details. On behalf of:
   • Manufacturer: TECNO MOBILE LIMITED
   • Address: ROOM 604 6/F SOUTH TOWER WORLD FINANCE

CTR HARBOUR CITY 17 CANTON ROAD TST KL
(place and date of issue):Shenzhen, 2019-12-25 (name, function): Yiting,Luo/ Manager (signature):

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