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Wearable Devices

Browse 14 global buying requests and sourcing opportunities.
  • Inquiry about PCB Manufacturing and SMT Assembly for Infant Heart Rate Monitor
    I am developing a compact wearable infant wellness monitor prototype with a target diameter of 25–30mm. The device will monitor heart rate continuously and transmit data via BLE to a mobile app. I need assistance with PCB design review, manufacturing, and SMT assembly. The PCB should be circular, preferably 4-layer, and as small as possible. Flex or rigid-flex PCB options are of interest if feasible. Key components include Nordic nRF52840 or ESP32-C3 Mini, MAX86141 or MAX30102 sensor, BMI270 accelerometer, and support for a 3.7V LiPo battery with magnetic pogo-pin or USB charging. Please provide PCB stack-up recommendations, DFM and BOM review, Gerber guidance, and suggestions for reducing PCB size. I also need information on estimated manufacturing cost, minimum achievable dimensions, recommended battery connector, flex PCB feasibility, BLE antenna layout, and assembly lead times. The design priorities are small size, low heat generation, low power consumption, stable BLE signal, and wearable integration.
    United Kingdom United Kingdom
    Posted at: 2026-05-19 17:59:52
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  • Inquiry about Smart Ring
    We want to buy smart rings. Please provide details on product specifications and availability.
    China China
    Posted at: 2026-04-19 08:40:03
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  • Inquiry about Tamper-Proof Wristband and Monitoring System
    I require tamper-proof wristbands for monitoring individuals in quarantine or isolation, similar to pandemic scenarios. The wristbands must prevent removal and alert a backend monitoring system if tampered with. I need details on how the tagging system works, including whether a separate monitoring system is required. Also, provide information on pricing and minimum order quantity.
    Singapore Singapore
    Posted at: 2026-03-12 17:20:06
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  • Inquiry about Luxury Hair Quality Watch
    I want to create a luxury hair quality watch. Please share specific requirements for this project.
    United Kingdom United Kingdom
    Posted at: 2026-03-02 15:30:02
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  • Inquiry about 20mm Embroidered Woven Nylon Watch Strap

    I am interested in purchasing 20mm woven nylon watch straps with micro embroidery integrated into them.  
    I need the following details:  
    1. Support for micro embroidery in the strap.  
    2. Ability to produce Apple Watch specific connectors or adapters.  
    3. MOQ and pricing for samples (1-3 units) and production runs of 100, 300, 500 units.  
    4. Lead times for samples and production runs.  
    5. Packaging options with custom branding support.  
    6. Payment terms and shipping options.

    United Kingdom United Kingdom
    Posted at: 2025-12-30 03:30:02
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  • Inquiry about 316L Steel Watch Case

    I need to procure 316L stainless steel watch cases for a project. The required quantity is 50 pieces per case design.  
    Please confirm if you can supply cases meeting standard specifications for watch components.  
    Design flexibility is required as final style details are still being finalized for this project.

    Turkey Turkey
    Posted at: 2025-10-27 19:20:04
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  • Inquiry about UWB Beacons Real Time Tracking System for Forklifters in Warehouse

    want uwb,beacons real time tracking system for forklifters in warehouse; want to discuss with superior and know about product first; will tell to sales team

    Pakistan Pakistan
    Posted at: 2025-08-12 15:00:03
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  • Inquiry about Long Range USB ANT+ Receiver

    Looking for an long range USB ANT+ receiver. Want an usb ANT+ data receiver.

    United States United States
    Posted at: 2025-05-23 19:20:03
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  • Inquiry about Cow Tracker

    I am interested in a tracker for cows.

    Colombia Colombia
    Posted at: 2025-05-21 04:01:03
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  • Inquiry about stopwatch

    we want to purchase stopwatch

    Philippines Philippines
    Posted at: 2025-05-09 14:10:03
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  • Inquiry about notebook

    I request a standard price catalog (with shipping to Spain) and product reference for a notebook with a personalized printed cover and inside pages WITHOUT printing in white. We adapt to your products but those requirements are essential. In size we prefer 176x125mm but as I mentioned, we are adaptable. 

    Spain Spain
    Posted at: 2024-11-22 17:13:10
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  • INquiry about quick release type watch strap

     I am a product developer in Melbourne, Australia looking for a supplier for a broad selection of 18mm quick release type watch strap samples for one of my clients who is developing a wearable product (we require fabric and plastic types for sample/review). 

    Bangladesh Bangladesh
    Posted at: 2024-11-12 07:36:35
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  • Inquiry about Branded J-style 1638 heart rate monitor watch fitness tracker with sdk and api

    Please provide me with more product details.

    Pakistan Pakistan
    Posted at: 2024-03-31 18:55:02
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  • INquiry about Branded J-style 1638 heart rate monitor watch fitness tracker with sdk and api

    Can you please send me the link of the app who control j style tempo watch

    Pakistan Pakistan
    Posted at: 2023-12-21 02:20:03
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