Product: ThinkingGroup_Aftershokz_ASC100

Aftershokz ASC100 OpenComm Bone Conduction Communication Bluetooth Headset


  • 33g titanium alloy frame, easy to wear all day long
  • Dual noise-cancelling microphones, filter ambient sound, make calls more clear
  • Bone conduction technology keeps you connected to the device while also allowing you to pay attention to the sound around you
  • 5 minutes fast charge, 2 hours talk time
  • 1 hour charging, 8 hours battery life, for daily work use
  • IP55 protection level, sweatproof and waterproof
  • NFC quickly connects to the corresponding feature phone

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Product Features

  • Bluetooth 5.0 and NFC pairing connection, support multi-point pairing function
  • Meet the IP55 waterproof and dustproof certification, with the function of preventing sweat, rain and dust, and can be used all day long
  • Use the magnetic charging cable to charge, there is a reminder of liquid residue, if there is liquid at the charging position, there will be a warning sound
  • PremiumPitch ™2.0 technology improves sound quality and transmission
  • Integrated technology enhances vocal performance, output more balanced tri-band performance
  • High-sensitivity technology improves magnetic induction intensity and volume
  • Voice prompts can prompt users to match, play, call, battery status and other information
  • Multi-function buttons, you can easily answer calls, control music playback, and start voice assistants



Product specifications

  • Design: Bone conduction
  • Bluetooth: Bluetooth 5.0 (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 specifications: IP55
  • Endurance: 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 use time of talking but not listening at standard volume
  • *Won the "GOOD DESIGN AWARD 2020" award
  • All product information and after-sales terms are based on the manufacturer’s official website. If you have any questions, please call or visit the distributor’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

【New Customer】$200 off on your 1st order above $2,000 Code: