
France · Consumer electronics startup
MainTool specializes in smart watch straps designed for classic watches, merging wearable technology with traditional timepieces.
Funding reportedLast round: Angel
MainTool specializes in smart watch straps designed for classic watches, merging wearable technology with traditional timepieces.
The company aims to enhance standard watches by integrating electronic features into straps that maintain the original watch design. Their products offer various functionalities, including heart-rate monitoring, step counting, calorie tracking, temperature sensing, phone-call rejection, vibration alerts, and app connectivity for both iOS and Android devices. MainTool's core offering is a smart strap that adds connected features without replacing the classic watch itself. The company operates as a B2B startup with offices in Madrid and Paris.
Funding, as reported
What they build
Known for
hardwarehealth careconsumersproduct designheritage preservationmanufacturingcomputer & network securitybluetooth data syncreal-time health trackinginternet of thingsadvanced data analyticsleatherinformation technology & serviceswearable technologydata securitystep and calorie tracking
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