TECNO S2 Square Wireless Speaker User Manual

TECNO S2 Square Wireless Speaker User Manual

Interface diagram

Product features

◊ The speaker is excellent design, small and cute, easy to carry for travel and sports.
◊ Use the Bluetooth module with excellent performance for smoother use.
◊ With TF card reader, USB, support MP3 and other music formats decoding.
◊ Support TWS function,
◊ Support calling function.
◊ High-efficiency digital power amplifier, environ mental protection.
◊ Built-in lithium ion battery, can be recharged repeatedly.
◊ Built-in high-quality speakers, the sound qua Illy Is pure and beautiful.
◊ Unique resonant structure, outstanding bass.

Performance parameter description

◊ Wireless transmission distance: 10 meters (Barrier-free)
◊ Speaker specification: 4ll3W
◊ Charging voltage: DC 5V
◊ Playing time: S-7H
◊ Calling time: 8-10H
◊ Power off/ Standby time: ≥90 days
◊ LED indicator: red/ blue color light
◊ Pairing code: no
◊ Charging indicator: the red light is on when charging, the red light Is off when full charged.

Key description

◊ Switch: power button; long press to turn on/ off the speaker.
◊ Play/Pause button: play/pause/answer the call/hang up the call/call back; short press t o answer the in com ing ca short press to hang updating call, d double click to call back the last calling number. Long press the play/pause button: TWS pairing or cancel pairing.
◊ MODE button: short press the M mode button, switch TF, AUX, USB flash drive and Bluetooth mode.
◊ MODE button: long press this button to adjust the following light modes: / slight bright white light.
◊ Next song/ Volume : short press to next song, long press to increase the volume.
◊ Previous song/Volume-: short press to previous song, long press to decrease the volume.

Bluetooth instructions

◊ Bluetooth name: TECNO-Square-S2.
◊ Turn on the speaker or press t he mode button to switch to bluetooth mode, with voice prompt After pairing and successfully connecting with other devices., Bluetooth music playing or Bluetooth calling function can be achieved.

TF card reader/USB instructions Insert the TF card reader/USB, the speaker will automatically recognize and play the music of the TF card. At t his time, you can use the previous song/next song, play/pause and other keys to control the music playing.

Audio input instructions

Insert inter-frequency transmission cable into the AUX of the speaker and connect it to the earphone output connector of the mobile phone or computer, press the MODE key to switch to the external audio mode, Open the audio software of your mobile phone or computer to play the music.

Precautions for low battery and shutdown

When the battery Is low, t he speaker will automat locally shut down, please note that t he switch must be turned off and recharged In time. If the speaker Is not used for a long time, charge it at least once a month to protect t he battery and extend the battery life.

Light Instructions

The light is automatically on when turning on the speaker, press the MODE key to switch t he light . Long press the MODE key to switch the following light modes automatically : colourful light – breathing light – rhythm light -slight bright white light – medium bright white light – highest bright white light -white light is off.

TWS function operation Instructions

When two speakers are turned on, long press t he play/pause button of any speaker, after hearing the “Dingdong :N prompt, enter t Me TWS mode. In this mode, search and connect Blue tooth “TECNO Square-S2” via your mobile phone, the two speakers can be used at the same time, Long press t he play/ pause button of any speaker again, after hearing the noang » prompt, exit the TWS mode.

Note: The comp a nv is constantly committed to improving the quality and performance of products, and product technolect and design. The company reserves the right to continuously improve the product without further not ice. For functions, please refer to the actual product,

CAUTION

◊ Risk of explosion if battery is replaced by an incorrect type, dispose of used batteries according to the instruct ions.
◊ The product shall only be connected to a USB interface of version use 2,0,
◊ Adapter shall be installed near the equipment and shall be easily access Bile.
◊ EUT Temperature’5°~+45º (Standalone), 5ºc-+40º C(With Parts).
◊ To prevent possible hear ing damage, do not listen at high volume levels for lone periods.

Figure 1 -Warming label (IEC 60417-6044)

Operating Frequency, (RF): BT: 2402-2480M Hz
Modulation made: G FSK, n/4· DQPS K (BT) GFSK (BLE)

EU DECLARATION OF CONFORMITY

In accordance with
Annex VI of Directive 2014/53/ EU of t he European Parliament and of t he Council

◊ For t he following Radio equipment:
Model: S2
Product: Wireless Speaker
Trade name or Brand: TENCO
Software/ Hardware number: S2-BL50-V1.0/ 928T-49 Vl. 0
◊ Name and address of t he manufacture or his authorised representative:
Manufacturer: TECNO MOBILE LIMITED
Add: ROOM 604 6/F SOUTH TOWER WORLD FINANCE CTR HARBOUR CITY17CANTON ROADTSTKL.
◊ This declaration of conformity is issued under the sole responsibility of the Manufacturer.
◊ Object of the declaration ( identification of the radio equipment allowing t rateability it may include a colour image of sufficient clarity where necessary for the Identification of the radio equipment ).
◊ The object oft he declaration described above is in conformity wit h the relevant Union harmonization legislation: Directive 2014/53/E U (RED)
◊ References to t he relevant harmonised standards used or references to t he other technical specifications In relation to which conformity is declared:

Article 3,la Health: EN 62479:2010
Article 3.l a Electrical Safety: EN62368-1: 2014+A11: 2017

Article 3.l b: ETSI EN 301 489-1 V2.2.3 (2019- 11)
Draft ET.SI EN 301489-17 V3,2,2 (2019-12)

Article 3,2: ETSI EN 300 328 V2,2.2 (2019-07],

◊ Notified Body Na me: Euro f l ns MET Laboratories, Inc.
Notified Body Number: 0980
Notified Body Assessment Performed: Module B/C on Article
3. l a, 3. lb, 3.2 and 3.3
Technical Fi le Identification Number: N/A
o Where a p plicable1 descript ion 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 t he User Manual. The Software and Hardware versions are specified above.

Addlt1onal Information

◊ Referring to Article 10.2 of t he Directive, this equipment is so constructed that it can be operated in al l Member States, without infringing applicable requirements on the use of radio spectrum.
◊ Referring to Article 10.10 of t he Directive, there a re no restriction son putting the is 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
Add : ROOM 604 6/ F SOUTH TOWER WORLD FINANCE CTR HARBOUR CITY17 CANTON ROAD TST KL

(place and date of Issue): Shenzhen, 2019-12-23
(name, function): Yiting, Luo/ Manager

(signature):

FCC Caution:
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority ta 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) t his device must accept any interference received, including interference t hat 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 welt the instructions1 may cause harmful interference to radio communications. However, t here is no guarantee t hat interference will not occur in a particular installation. If t his 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 t he 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 t hat to which t he receiver is connected.
– Consult the dealer o r an experienced radio/TV technician for help.

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

CUSTOMER SERVICE

WARRANTY CERTIFICATEA

http://www.tecno-mobile.com

SQUARE S2

Documents / Resources

| TECNO S2 Square Wireless Speaker [pdf] User Manual
S2, 2ADYY-S2, 2ADYYS2, S2, Square Wireless Speaker
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