TECNO Buds 3 Deep Bass Enjoyment

Package Content

• 2* Buds 3 Bluetooth earphones
• 1* Buds 3 charging case
• 1* Charging cable
• 1* User Manual
• 2* Large ear tip
• 2* Medium ear tip (In the charging case)
• 2* Small ear tip

Product Overview

1. Charging case
2. Earphones
3. Charging case indicator light
4. Charging port
5. Earphone indicator light
6. Earphone touch area
7. Earphone charging contacts
8. Ear tip

Warranty Terms & Conditions

A limited 6-month warranty applies to TECNO BD03 purchased from the Tecno-Mobile-Official store. This warranty covers only original TECNO products and does not apply to normal wear and tear, or any effects or damage caused by misuse. Additional or free-of-cost products are not covered under warranty.

Contact: service.us@tecno-mobile.com

Manufacturer: TECNO MOBILE LIMITED

©2022 TECNO Corporation. All rights reserved.

Website: www.tecno-mobile.com

Certifications: Bluetooth®, CE, ROHS, FCC ID: 2ADYY-BD03

Made in China

Basic Features of Product

Earphone Indicator Light

Power On/Off

• Power on: The earphones will power on automatically when taken out from the charging case.
• Power off: The earphones will power off automatically when placed into the charging case.

Connect with Smart Devices

Dual Earphones Mode:

1. When first using, take out the earphones. They will enter TWS pairing mode (white light flashes slowly, then flashes quickly on both earphones).
2. The L & R earphones will connect with each other successfully in 3 seconds, then enter pairing mode. The master earphone flashes blue and white light alternatively, and the slave earphone light goes off.
3. Search and connect with "TECNO Buds 3". Both earphones' lights will go off when pairing is successful.

Touch Button Operation

Call Mode

• L/R earphone operation: Tap to answer/end call. Long press to reject call.

Music Mode

• L/R earphone operation: Tap to play/pause music. Double tap left earphone for Volume-. Double tap right earphone for Volume+.

Activate the Voice Assistant

• L/R earphone operation: Triple tap to activate voice assistant.

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: 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. If this equipment does cause harmful interference to radio or television reception, 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, or consult the dealer or an experienced radio/TV technician.

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

EU Declaration of Conformity

Hereby, TECNO MOBILE LIMITED declares that this Wireless Earphones (Model name: BD03) is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.

Technical Specifications:

• Operating Frequency: BT: 2402-2480MHz
• Modulation Mode: GFSK, π/4-DQPSK
• RF Output Power (CE): BT: 5.08 dBm, BLE: 2.45 dBm

Compliance with EU Directives:

• Radio: ETSI EN 300 328 V2.2.2 (2019-07)
• EMC: ETSI EN 301 489-1 V2.2.3 (2019-11), ETSI EN 301 489-17 V3.2.4 (2020-09)
• Safety: EN IEC 62368-1:2020+A11:2020
• Health: EN 50663:2017, EN 62479:2010

An EU Type Examination Certificate was issued by Bay Area Compliance Laboratories Corp. (Notified Body Identification Number 1313).

Signed on behalf of TECNO MOBILE LIMITED:

Nengyong Wu
Manager
Date: 2022-08-03

CE Caution

1. Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to instructions. Avoid disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, as this can result in an explosion. Avoid leaving a battery in extremely high temperatures or subjecting it to extremely low air pressure, as this can also result in an explosion or leakage of flammable liquid or gas.
2. The product shall only be connected to a USB interface of version USB2.0.
3. EUT Temperature: 0°C~+40℃

Customer Service

Carlcare provides service.

Warranty Certificate

Name: _________________________

Address: _________________________

Telephone number: _________________________

Date of purchase: _________________________ (dd/mm/yy)

Store name: _________________________

S/N: _________________________