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Model: LTW-S33 True Wireless Earbuds User Manual Please carefully read this Manual before using this Product for the very rst time and well keep it for further reference.
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Dear Customer Thank you for choosing LinkTech’s products, we appreciate your choice to purchase this product and we’re hoping that you’ll have a great time using our product. Please share your experience with our products through LinkTech’s customer services center either by phone, Whatsapp or Bip. Feel free to express your opinions or tell us your suggestions on our channels.
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Contents List TWS Earbuds (2 PCS) Model: LTW-S33 True Wireless Earbuds User Manual Please carefully read this Manual before using this Product for the very rst time and well keep it for further reference.
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S33 User Manual Product Characteristics and Features • A sensitive microphone with advanced board for clearer voice capture when making phone calls • A modern and very comfortable in-ear design with ergonomic touch control • A robust charging case with futuristic design, 400mAh battery and USB Type-C charging port.
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S33 User Manual Product Speci cations Bluetooth Chipset IC JL6973D4 Bluetooth Version V5.3 Bluetooth Protocol HFP v1.7, A2DP v1.3, AVRCP v1.6, HID v1.0 BT Decoding Mode 24bit SBC, AAC Transmission Distance Approximately 15m Frequency Response 20Hz ~ 20KHz Sensitivity 100.5dB ±2dB Microphone Response 100Hz ~ 10KHz Microphone SNR...
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S33 User Manual Do not do the following with the device and battery • Do not disassemble it on your own • Do not repair it on your own • Do not try to modify it • Do not overheat the battery •...
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S33 User Manual Quick Start Guide 1. Before using the device, remove the earbuds from the case and remove the protective lm from the charging contacts of the earbuds. 2. Fully charge the case along with the headphones, use the supplied cable (power adapter is not included).
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S33 User Manual Power O • Remove both earbuds from your ears, and place them back into the charging case in the correct orientation then close the lid. • Earbuds will automatically switch o (and enter into charging mode). • Earbuds will automatically power o if they’re not connected to any device for more than 5 minutes •...
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S33 User Manual Earbuds Touch Controls Play / Pause Tap either earbuds twice 1x Tap Left / Right Previous Track Tap the left earbud thrice 2x Tap Left Next Track Tap the right earbud thrice 2x Tap Right Volume Down Tap the left earbud once Long Press Left Volume Up...
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