User Manual for Link tech models including: LPH-TW18, LPH-TW18 Open Casing TWS Earphones, Open Casing TWS Earphones, TWS Earphones, Earphones
Chip Wearing Type Bluetooth Version Audio Decoding Speaker Power Battery Capacity JL6973D4 Semi-in-ear Bluetooth 5.1 AAC SBC 5mW - 10mW 35mAh / 300mAh
USER MANUAL OPEN-CASING TWS EARPHONES LPH-TW18 Please carefully read this Manual before using this Product for the very first time and well keep it for further reference. Dear Link Tech User, Thank you for choosing Link Tech product. Your choice is crucial for us,which means Link Tech has added a new user. Hope that we will bring you a good expeience through our products and services. Also hope you will put forward the good advice and suggestions by official customer hotline, Whatsapp and Bip in the process of product experience,which can help Link Tech to constantly improve product and service. If you encounter any problems in using this product, please refer to service process. Your support is our strongest power, also your recognition and evaluation are a great encouragement to Link Tech. Thank you! Link Tech Sales Team 1 OPEN-CASING TWS EARPHONES 2 Notice Excessive repetition of the action of pushing the earphone may affect the service life and after-sales service. It is recommended to push the earphone only when it is necessary to use the earphones. Wearing foam ear tips can increase the stability and airtightness, and you can choose whether to install it or not which according to your experience. 3 Specifications: Chip Wearing Type Bluetooth Version Audio Decoding Speaker Power Battery Capacity Control Method Waterproof Grade Weight Single Earbud Charging Case Transmission Distance Bluetooth Battery Life Case Charging Times Speaker Size Appearance Material Charging Time JL6973D4 Semi-in-ear Bluetooth 5.1 AAC SBC 5mW - 10mW 35mAh / 300mAh Touch IPX4 ( earbuds ) 3.94 grams 29.33 grams 10 meters About 4.5 hours 4 times 13mm TPU + LCP composite diaphragm ABS + PC + glass ( PET colorful process ) About 1.5 hours for charging case / about 50 minutes for earbuds 4 Product & Accessories Packing list: Earphones (pair), Charging case, USB-C charging cable, User manual 1PXFS*OEJDBUPS-JHIU 5ZQF$*OUFSGBDF $IBSHJOH$BTF 4UBUVT*OEJDBUPS-JHIU 5PVDI"SFB &BSQIPOFT 4QFBLFS .JDSPQIPOF 6TFS.BOVBM 64#$$IBSHJOH$BCMF 5 Power On & Power Off Power On: Method one Take out the earphones from the charging case, the earphones will boot automatically. Power On: Method two In the off state, press and hold the touch area of the 3S earphones for 3 seconds. Power Off: Method one Put the earphones into the charging case, the earphones will shut down automatically. Power Off: Method two Turn off the Bluetooth switch of mobile phone, and the earphone will automatically shut down in three minutes. Power Off: Method three Turn off the Bluetooth switch of mobile phone, 4S press the earphone for 4 seconds. 6 Operations & Functions Pairing: After being taken out from the charging case, the earphones will be paired automatically and then flash blue lights. 1) Take out the earphones from the charging case and confirm that the earphones are waiting to be paired. At this time, the two earphones flash blue lights quickly. 2) Turn on the Bluetooth of the mobile phone, find the corresponding Bluetooth name and click to confirm, the voice prompt "Connected" indicates that the pairing is successful. 3) After the pairing is succussed, take out the earphones from the charging case and they will pair with the smartphone automatically. 7 Operations & Functions Press 2S Press 2S or Touch x2 or Touch x2 or Touch x1 or Touch x2 or Press 2S Siri or Touch x3 Touch x1 Touch x1 Special Instructions After being taken out from the charging case, the earphones will be paired automatically and then flash blue lights. 8 Operations & Functions Reset: When two earphones can't be paired, please see below methods to reset. Steps Delete the corresponding bluetooth connection record from the phone. Take both earphones out of the 2- case and touch each earphone 5 times, then they will turn off. Put both earphones into the case, and then take them out of the case (or turn on both earphones by holding both touch areas for 5 seconds), then the two earphones will enter the pairing state. Within 10 seconds, the two earphones will be paired. Now you can connect the earphones with your phone. Indicator Light The blue light and the red light will turn on at the same time for 1 second and then turn off. Blue light and red light flash alternately. Blue light flashes quickly. Charging Earphones: Put the earphones into the charging case, the charging case will automatically charge the earphone, and the earphone will display a red light when charging. Charging Case: Use the type-c charging cable which is included in the package to charge the charging case. 9 Indicator Light Description Earphone: No pairing Waiting for pairing Paired successfully Red and blue lights flash quickly The indicator light flashes blue The indicator light is off Power on Red and blue light up for 1 second Power off The indicator light is off Incoming call Blue light flashes twice every 3 seconds Charging End of charging Red light is always on The indicator light is off Charging Case: Charging End of charging When charging, the indicator light will keep flashing red. The indicator light will be on red. Earphones charging When put into the charging case, the charging case will turn on the white light for about 4 seconds and then turn off. Power shortage reminder Red light flashes quickly. Voice Prompts Status Power on Power off Battery Low Pairing Paired successfully Disconnect Adjust the volume to maximum Adjust the volume to maximum 10 Voice prompt Power on Power off Battery Low Pairing Connected Disconnected "Didi" "Didi" Precautions 1- Try to use the minimum volume that we can accept, high volume for a long period of time will lead to permanent damage to hearing. 2- Keep the earphones and accessories out of reach of children. Children should use the earphones under the supervision of the adults. 3- Don't immerse the device in water. Avoid using this product when swimming, diving or showering. 4- Don't use this product in humid, dusty or near the magnetic field, to avoid causing internal circuit failure. 5- Don't disassemble, modify the device, or insert foreign matter into the device, which may cause equipment damage. 6- Don't put your finger or other parts into the hollow position of the charging case, to avoid physical injury. 7- The shell of charging case is metal and the edge position is thin, please avoid using it at full blast. 8- Don't place the earphones in direct sunlight such as window, car dashboard. 9- Avoid storing the earphones in the environment below 15°C or above 50°C. 10-Avoid charging the earphones or charging case in the environment below 0°C. 11GPL Ghostscript 10.00.0