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WARNING

  Do not dispose of unit in fire or water. • Never attempt 

to disassemble and reassemble. • Waste electrical products 

should not be disposed of with household waste, please recycle 

where facilities exist. • Check with your local authority for recycle 

advice. 

• Keep your device and all accessories out of the reach of children 

and animals. • Small parts may cause choking or serious injury if 

swallowed. • Avoid exposing your device to very cold or very hot 

temperatures (below 0˚C or above 45˚C). • Extreme temperatures 

can cause deforming of the device and reduce the charging 

capacity and life of your device. • Do not allow your device to get 

wet—liquids can cause serious damage. • Do not handle your 

device with wet hands.

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., 
and any use of such marks by The Crest Company is under licence. Other trademarks and trade 
names are those of their respective owners.

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Summary of Contents for LEBTWSWH

Page 1: ...TRUE WIRELESS BUDS LEBTWSWH LEBTWSBK ...

Page 2: ...the lights are still the charging case is fully charged Once you place the earphones inside the charging case the charge will start and a red light will turn ON on each bud When the red light turns OFF the earphones are completely charged Turning on and pairing Remove the earphones from the charging case and they will automatically turn ON The earphones must be connected to a device within 10 minu...

Page 3: ...vailable for both earbuds To use this function remove one earbud from the charging case To switch to the STEREO mode remove the second earbud at any time To switch to MONO mode place one earbud back into the charging case Multifunction buttons Play pause Reply end calls Refuse calls Previous track Next track Volume Volume Voice assistant Left earphone L Single click Single click Press and hold Dou...

Page 4: ...e does not work disconnect the earphones from your device wait a few minutes then reconnect them both earphones must be placed inside the charging case For both procedures it is necessary that the earphones inside the charging case are charging so make sure that the charging case is sufficiently charged to guarantee the charging of the earphones Maintenance 1 Do not use abrasive cleaning solvents ...

Page 5: ...e case charging time 2h Earphones battery type Li polymer 3 7V 50mAh Charge case battery type Li polymer 3 7V 300mAh Microphone sensitivity 42dB 3dB Frequency response 20Hz 20KHz Bluetooth range 10m Talk time 5h Playing time 7h Standby time 80h Operation temperature 0 40 C ...

Page 6: ...or serious injury if swallowed Avoid exposing your device to very cold or very hot temperatures below 0 C or above 45 C Extreme temperatures can cause deforming of the device and reduce the charging capacity and life of your device Do not allow your device to get wet liquids can cause serious damage Do not handle your device with wet hands The Bluetooth word mark and logos are registered trademark...

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