VDOSMOO 510 Thread Battery 650mAh Digital Screen Display
If you have your own design, please contact us, there will have a professional customer service to communicate with you.
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Work Voltage: 2.8V-3.6V
ON/OFF Work: in two seconds press continuously five times
Work Status: Press Switch to Keep Work
Off Work : Less than 2.8V, can't work
Need to Recharge: LED Flash 10 Times
Type-C Port (Cable Not Included)
Digital Screen Display