The receipt QR code relates to the amount of security The store does not print the receipt code on behalf of the customer Thank you for understanding that the standard Bluetooth version*Black(single battery to send charging cable) The standard Bluetooth version*White(single battery to send charging cable) is the standard Bluetooth version * White (single battery to send charging cable) is the standard Bluetooth version
Package Type:
Official Standard
Power supply mode:
Built-in lithium battery
Connection mode:
Bluetooth connection
Whether to support APP:
Yes
Function:
Call function
Choose region:
Choose shipping method:
Items weight estimation 0 g, subject to actual weight
Calculated shipping includes heavy logistics. Order more, shipping costs will reduce
to 50% discounts!
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