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Products > card function > Shenzhen Dinsee Smart Technology Co.,Ltd | Similar Products
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" found 2 Products from Shenzhen Dinsee Smart Technology Co.,Ltd, China
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Wristband Bio Measurement Smart Bracelet for Electric Power Grid Workers

Wristband Bio Measurement Smart Bracelet for Electric Power Grid Workers
function;6. There is a display screen that can display the name of the wearer and the information issued by the server;7. Step recording function, motion trajectory collection;8. The function of ...

4G Smart Helmet with Camera GPS Positioning

4G Smart Helmet with Camera GPS Positioning
card slot: Micro SIM card x1Fast chargingSupport 5v1.5vSingle battery operating timeLocal recording time: 8 hours (1080P) 4G uploading recording time: 6.5 hours (720P) 1.It can be used for electric ...
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