Product: ThinkingGroup_Aftershokz_ASC100

Shokz C102 OpenComm Bone Conduction Communication Bluetooth Headphones [Original Licensed]


  • 33g titanium alloy frame, easy to wear all day
  • Dual noise-cancelling microphones, filter ambient sound, and make calls clearer
  • Bone conduction technology keeps you connected to the device while keeping you aware of the sounds around you
  • 5 minutes fast charge, 2 hours talk time
  • 1 hour charging, 8 hours battery life, for a day of daily work
  • IP55 protection grade, sweat and waterproof
  • NFC quickly connects to corresponding feature phones

Licensed Import

Warranty period: 12 month(s)


Deliver within 2 to 7 working day(s)

Purchase Exceed $350 EnjoyFree Shipping

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Product Features

  • Bluetooth 5.0 and NFC pairing connection, support multi-point pairing function
  • IP55 waterproof and dustproof certified, with resistance to sweat, rain and dust for all-day use
  • Use the magnetic charging cable to charge, with a liquid residual prompt, if there is liquid in the charging position, there will be a warning sound prompt
  • PremiumPitch™ 2.0 technology improves sound quality and delivery
  • Integrated technology enhances vocal performance and outputs a more balanced tri-band performance
  • High-sensitivity technology enhances magnetic induction and volume
  • Voice prompts can prompt users to pair, play, call, battery status and other information
  • Multi-function buttons for easily answering calls, controlling music playback, and activating voice assistants



Product Specifications

  • Design: Bone conduction
  • Bluetooth: Bluetooth 5.1 (A2DP/AVRCP/HSP/HFP)
  • Bluetooth chip: QCC3024
  • NFC: support
  • Frequency Response: 20Hz~20KHz
  • Sensitivity: 96±3dB
  • Radio microphone: -38dB±3dB
  • Wireless range: 10 meters
  • Waterproof and dustproof specification: IP55
  • Battery life: up to 8 hours (talk*: up to 16 hours, standby: 14 days, charging: 1 hour)
  • Fast charge function: support
  • Battery: 170mAh lithium polymer battery
  • Weight: 33g
  • Warranty period: 1 year
  • * Talk time refers to the usage time of talking but not listening at standard volume
  • *Won the "GOOD DESIGN AWARD 2020" award
  • All product information and after-sales terms are subject to the manufacturer's official website. If you have any questions, please call directly or visit the general agent's website for inquiries.

General terms

1.       Items sold are non-refundable.
2.       The products are supplied by Thinking Group Holding Limited
3.       If in case of any dispute, Thinking Group Holding Limited and ESDlife. reserve the right of final decision.



1.       Free local delivery service will be provided upon transaction amount of products of HK$350. For spending less than HKD$350, HKD$60 delivery fee will be charged.
2.       We will arrange the shipment within 2-7 working days after the order is confirmed. 
3.       Please note that the delivery time will be affected by statutory holidays, natural disasters, traffic or the weather.
4.       All order confirmations are subject to stock availability. In the event of the unavailability of the requested products, ESD Services Ltd. has the right to reject the order and notify customers by phone or email before delivery for rearrangements.


Exchange Policy

1.       Customers are responsible to check the condition of goods received at the time of delivery. Once confirmed, no replacement is accepted.
2.       Products shall be kept in the original package with good conditions for return or exchange. Products that has been worn, used, or altered will not be accepted for return or exchange.
3.       If any other defective or missing item is found, customers are required to keep the original receipt and contact Thinking Group Holding Limited Customer Service Department via the below channels within 3 days from the date of delivery.
Customer service hotline: 2955 1333