Blaupunkt BTW-LITE - TRUE WIRELESS Manual

Also See for BTW-LITE:

Instruction manual (9 pages)

Instruction manual (17 pages)

Table of Contents

Contents

1 Appearance
2 Getting Started
- 2.1 Connecting
3 Operation instruction of earbud
4 Operation instruction of charging case
5 Cleaning and maintenance
6 Troubleshooting
7 Important Safety Instructions
8 Documents / Resources
- 8.1 Download manual

Blaupunkt BTW-LITE - TRUE WIRELESS Manual

Appearance

Overview and Dimensions

Button illustration:

LED
Touch key
Ear-gels
Charging contactor

Getting Started

Connecting

To connect your earbuds to a Bluetooth device, first ensure the device has Bluetooth enable and it is in pairing mode (See your device manual for setting pairing mode). Once your earbuds are in pairing mode, you should be able to see it in the list of Bluetooth devices. You should see BLAUPUNKT-BTW LITE (L) for left earbud or BLAUPUNKT-BTW LITE (R) for the right earbud appear in your contactable devices list. After successful connection, the earbuds prompts "Phone is connected". You need to connect one of them to use as primary. However, if you want to use them individually, only connect the desired ear L or R, and turn off another one.

When Left earbud is successfully paired with the phone, the phone will Pop-up a dialog: "Earbud would like to pair with your phone". If you click "pair", the secondary earbud will also be paired with the phone. And primary-secondary switching function will be OK. If it is not confirmed at this time, Left earbud and Right earbud cannot switch subsequently.

Operation instruction of earbud

Indicator Flashing Mode

Item No.	Status	Indicator Flashing Mode
1.1	Power on the earbud	White light goes on for 1 second
1.2	Power off the earbud	Light goes out
1.3	Pairing mode	Right earbud: White light flashing quickly once every 0.2 seconds. Left earbud: Light goes out.
1.4	Connected between "L" & "R" earbuds	White light flashing quickly once every 0.1 seconds.
1.4	Connected	Light goes out
1.5	Listening music	Light goes out
1.6	Incoming call	White light flashing quickly
1.7	Phone call in progress	Light goes out
1.8	Battery charging mode	White light goes on
1.9	Battery has been fully charged	Light goes out

Voice Notification In English

Item No.	Event	Voice Notification
2.1	Power on the earbud	Power on
2.2	Power off the earbud	Power off
2.3	Pairing with Bluetooth music device	Pairing
2.4	Left & right earbud paired successfully	TWS Connected
2.5	Connected with Bluetooth music device	Connected
2.6	Disconnected with Bluetooth music device	Disconnected-Pairing
2.7	Receive incoming call	With tone
2.8	Play/Pause	With tone
2.9	Refuse incoming call	With tone
2.10	End a call	With tone
2.11	Battery level is below 10%	Battery Low (once every 4 minutes)
2.12	Restore to Factory Settings	Power off-Resetting earbuds

Function Keys Table

Item No.	Function	Status	Action (Right side, primary)	Action (Right side, primary)
3.1	Power on	Earbud is off	Take the earbuds from the charging case Press and hold touch key for 2 sec.	Take the buds from the charging case Press and hold touch key for 2 sec.
3.2	Power off	Earbud is on	Put the earbuds into the charging case or Press and hold touch key for 4 sec. Switch on for 8 minutes without pairing	Put the earbuds into the charging case or Press and hold touch key for 4 sec. Switch on for 8 minutes without pairing
3.3	Pairing with Bluetooth device	Earbud is off	Entering into pairing mode after the left & right earbuds are taken out of charging case & connect each other automatically. Then earphone will search for last paired Bluetooth device. or After being disconnected from Bluetooth device, earphone will go to pairing mode directly.	Entering into pairing mode after the left & right earbuds are taken out of charging case & connect each other automatically. Then earphone will search for last paired Bluetooth device. or After being disconnected from Bluetooth device, earphone will go to pairing mode directly.
3.4	Restore to Factory Settings	Earphone is off	Press and hold the touch key for 10 seconds when the earphones are off.	Press and hold the touch key for 10 seconds when the earphones are off.
3.5	Adjust volume	Earphone is paired with device	-	-
3.6	Previous song	Playing music	-	Press touch key twice on left earbud to skip to previous song.
3.7	Next song	Playing music	Press touch key twice on right earbud to skip to next song.	-
3.8	Play/Pause	Playing music	Press touch key once to pause and press once again to resume.	Press touch key once to pause and press once again to resume.
3.9	Receive a call	Playing music or connected with smartphone	Press touch key once.	Press touch key once.
3.10	End a call	A phone call has been connected	Press and hold touch key for 2 seconds	Press and hold touch key for 2 seconds
3.11	Refuse incoming call	There is an incoming call	Press and hold touch key for 2 seconds	Press and hold touch key for 2 seconds
3.12	Voice dialing	Earbud is connected with smartphone	Press and hold touch key for 1.5 seconds (need to have support by smartphone)	Press and hold touch key for 1.5 seconds (need to have support by smartphone)

Illustration of Function Keys

Function Keys Overview

Operation instruction of charging case

LED Indicator of charging case

Charging Case Overview

Button illustration:

Micro USB charging port
LED

Charging case operating instruction

Charging the case (power input)	Plug in Micro USB charging cable and charge the case with DC 5V 1A power source.
Charge earbuds by the case (power output)	Place the earbuds in their designated positions and they will be charged.

LED Indicator during discharge (charging earbuds)

Discharge of charging case (charging earbud)

Charging the earbuds by charging case:

White light of charging case goes on. And the light goes off after the earbuds are fully charged.
White light of charging case goes out if the earbuds are taken out of the charging case during charging.

LED Indicator during charging of charging case

Being charged	White light flashes quickly.
Fully charged	White light goes on.

Indication when battery power level of charging case is low

White light of charging case flashes slowly when the earbuds are put into charging case with low battery power.

Cleaning and maintenance

Clean the earbuds and the charging case on a regular basis.
Use dry and soft cotton cloth to wipe the unit.
Note: Do not insert anything into the product.
Keep away from sharp objects to avoid scratches.
Put the unit in a dry and shady place if it is to be idle for a long time.
Do not clean the product with detergent or chemicals.

Troubleshooting

No.	Problem	Solution
1	Failed to turn on the earbuds	Earbuds low battery, please charge them
2	Failed to charge the earbuds	Place the earbuds into the charging case properly Make sure the charging case is charged fully
3	Can't charge the charging case	Make sure the charging cable is intact and plugged in properly
4	Can't find pairing name in the Bluetooth device list	The earbuds reconnected with previously paired device automatically: Deactivate the Bluetooth function of previously paired device or clear the pairing name from its Bluetooth device list, and then search again Put the device to be connected and the earbuds within 10 meters/33 feet
5	Failed to pair the earbuds with your device	Turn on the device and activate its Bluetooth function before pairing Bring the earbuds into pairing mode as instructed in the "Pairing" section
6	No sound in one of the earbuds in couple earbuds mode	Place both earbuds back to the charging case and take them out. Then they will pair with each other automatically. If pairing failed, restore them back to the factory settings as instructed in the "Restore to Factory Settings" section.
7	Poor sound quality	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
8	Unstable connection	Keep the earbuds and your Bluetooth device within 10 meters/33 feet The effective distance may shorten with obstacles in the way Turn off other Bluetooth devices to decrease the interference
9	Can't hear the other party during a phone call	Set the volume to higher level
10	The other party can't hear your voice during a phone call	Free the built-in microphone of any covers
11	Touch key control of the earbuds is unresponsive	Place the earbuds into the charging case and disconnect the Bluetooth connection. Afterwards, take out the earbuds from the charging case and pair again.

Important Safety Instructions

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

Hearing Safety

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

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.
Avoid dropping.
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 re 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.