TWS100A - Earphones CALIBER - Free user manual and instructions

USER MANUAL TWS100A CALIBER

Active Noise Cancelling True Wireless Stereo Earbuds TWS100A 6 x Ear Tips (two are equipped on the earbuds) 1 x USB Charging Cable 1 x User Manual

Charging Contacts USB-C Charging Port Charging SlotCharging IndicatorsTouch Sensor areaLED IndicatorCharging CaseMicrophone PRODUCT DIAGRAM (Fig. 2)

Hearing Safety Caution

Please read the instructions thoroughly before using this product and retain it for future reference.

• Do not wear earbuds with high volume for a long time to avoid damaging your hearing.

• Set the earbuds to low volume before you put them on, then increase the volume gradually as per your preference.

• Do not set volume too high to stay aware of your surroundings.

• Please refer to local laws and regulations if you want to answer phone calls via this device during driving.

• For your safety, avoid distraction from music or phone calls when you are driving or doing other activities with potential dangers.

Warning: Please set the volume to proper level to avoid hearing damages.

• Do not expose this product to high temperatures.

• Do not immerse the earbuds into water or expose them to humidity for a long time.

• Do not clean the product with detergent containing alcohol, ammonia, benzene or abrasives.

• Place the earbuds back into the charging case when not in use and keep it away from children and pets to avoid choking hazard.

• Unauthorized disassembly of any parts of this product is forbidden, which may cause fire hazard, warranty voidance, and/or property loss.

• Close attention is needed when using near children.

• Keep the charging case away from water, rain or any other liquid.

• Don’t use the product in thunderstorm to avoid malfunction or electric shock.

• Always ask a professional technician or authorized personnel for repair. Choose the Right Tips (Fig. 3) Ear tips with different sizes are included in the package, try all sizes and choose the ones fitting you best. This product contains lithium battery. Never expose it to excessive heat such as direct sunlight or fire to avoid explosion. Before first use, please remove the red protection covers on the back of the earbuds!

Wear the Earbuds (Fig. 4) Please wear the earbuds as shown below. Pictures only for reference. Bluetooth Caution

• When the device is connected wirelessly to another device, place the two devices close to each other to achieve their normal functionalities and avoid possible signal interference.

• When using a wireless connection, make sure there are no obstacles between the two devices. Obstacles including walls and fences may shorten the effective range. Charging Charging the Earbuds (Fig. 5) (Fig. 6)

1. Put the earbuds into the charging case as per the L (left) and R (right) marks

• Please fully charge the earbuds when using them for the first time.

• When battery is low, a “Battery Low Please Recharge” voice prompt will be heard (if you are wearing the earbuds). Please charge it in time or the earbuds will turn off automatically around 10 minutes later.

• Charge the earbuds at least once every 3 months when not using for a long time. Charging the Charging Case (Fig. 7)

1. Connect the charging port with any USB charging adapter or active

computer USB port (Fig. 7).

2. The four step charging bar will light up progressively.

Note: Unplug the charging cable (timely) when fully charged.

Charging (Fig. 8) Charging the earphones Earphone light on during charging 100% Full charged, earphone lights go out Charging the charging box

<25% 25%-50% 50%-75% 75%-100% 100% Twinkle Power On (Fig. 9) Uncover the lid, the earbuds will power on automatically. The LED indicators on both earbuds will light up red and then blue or white. Power Off (Fig. 10) Put the earbuds into the charging case and cover the lid. The earbuds will turn off automatically.

• You can use one earbud or both earbuds as per your preference. Please refer to the corresponding pairing instructions.

• Before pairing, please turn off other Bluetooth devices and place the device to be connected close to the earbuds.

• When the earbuds are disconnected from your device for more than 5 minutes, they will turn off automatically.

Pairing (Fig. 11) If keep the lid open but there is no Bluetooth connection is made for 5 minutes, the earbuds will turn off automatically.

• If the earbuds failed to pair with each other, please disconnect the Bluetooth connection with your device, put them back into the charging case, close the lid then open it and take out the earbuds to pair again.

• It is not recommended to wear the two earbuds on different people. If needed, please keep the 2 earbuds within 3 meters / 9.8 feet in couple earbuds mode. Single Earbud Mode

1. Repeat the steps correspond to Couple Earbuds Mode. Take out one earbud

from the charging case, and make sure the other one is placed in the charging case. Couple Earbuds Mode

1. Uncover the lid and the earbuds will turn on automatically. They will connect

with each other. Once connected, The LED indicator on Right earbud will flash blue and red or white and red alternatively. The LED indicator on Left earbud will flash blue or white intermittently indicating the earbuds are in pairing mode now.

2. Turn on the Bluetooth function on your device and search for nearby

devices. Find “TWS100A” in the searching results, tap on the name to connect.

3. Once connected, the LED indicators on both earbuds will be turned blue or

white intermittently.

4. Take out both earbuds from the charging case. The LED indicators on both

earbuds will be turned off. Note: If you want to change to couple mode, simply take out the other earbud from the charging case, they will pair with each other automatically. If you want to swap to another earbud, simply take out the other earbud from the charging case and put the earbud just being used back to charging case. Note: If you want to pair the earbuds with another device when you have already paired them with a device, deactivate the Bluetooth function on the paired device or clear "TWS100A" from its Bluetooth list.ENGLISH ENGLISH

CLEANING AND MAINTENANCE

No. Problem Solution

1. Clean the earbuds and the charging case on a regular basis.

2. Use dry and soft cotton cloth to wipe the unit.

Note: Do not insert anything into the product.

3. Keep away from sharp objects to avoid scratches.

4. Put the unit in a dry and shady place if it is to be idle for a long time.

5. Do not clean the product with detergent or chemicals.

Failed to turn on the earbuds Failed to charge the earbuds Can’t charge the charging case Can’t find “TWS100A” in the Bluetooth device list Earbuds low battery, please charge them

• Place the earbuds into the charging case properly

• Make sure the charging case is charged fully Make sure the charging cable is intact and plugged in properly The earbuds reconnected with previously paired device automatically:

• Deactivate the Bluetooth function of previously paired device or clear “TWS100A” from its Bluetooth device list, and then search again Operation Press the touch sensor area on either of the earbuds 1 times Press the touch sensor area on either of the earbuds 2 times Long press the touch sensor area on either of the earbuds for 2 seconds Press the touch sensor area on the left earbud 2 times Press the touch sensor area on the right earbud 2 times Press the touch sensor area on either of the earbuds once Long Press the touch senor area for 2 seconds, (left / right earphone) to toggle between ANC on, Ambient Sound, and ANC off When the earbuds are paired with your device successfully, press 3 times the touch sensor area (left / right earphone) Function Answer Phone Call Hang up Phone Call Reject Incoming Call Voice Prompt from earbuds none none Call Rejected none none none ANC ON > Ambient Sound > ANC Off none Previous Track (Not available when use in single earbud mode) Next Track (Not available when use in single earbud mode) Play / Pause ANC mode / Ambient mode (Not available when use in single earbud mode) Activate Siri / Google AssistantENGLISH ENGLISH

Failed to pair the earbuds with your device No sound in one of the earbuds in couple earbuds mode Poor sound quality Unstable connection Can’t hear the other party during a phone call The other party can’t hear your voice during a phone call

• Turn on the device and activate its Bluetooth function before pairing

• Bring the earbuds into pairing mode as instructed in the “Pairing” section Place both earbuds back to the charging case then take them out, they will pair with each other automatically. If pairing failed, restore them back to the factory settings as instructed in the “Clear Pairing List” section

• Wear the earbuds properly and keep them close to each other

• Place the connected device close to the earbuds or remove the obstacles between them

• Clear the debris on the earbuds

• The effective distance may shorten with obstacles in the way

• Turn off other Bluetooth devices to decrease the interference Set the volume to higher level Free the built-in microphone of any covers In case of problems, please contact www.calibereurope.com.

Touch sensor area of the earbuds is unresponsive Place the two earbuds into the charging case and cover the lid, disconnect the Bluetooth connection. Uncover the lid to turn on the earbuds and pair again Noise-Cancelling doesn’t work

• Make sure use in couple earbud mode.

• Wear the earbuds properly and keep them close to each other

• Place the connected device close to the earbuds and remove the obstacles between them

• Clear the debris on the earbudsDEUTSCH DEUTSCH