★ Bluetooth version：5.3
★ Rated Power:5W
★ Size：68*35*52mm
★ Working Voltage：3.7V
★ Battery：500mAh
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Shenzhen Jinyujia Technology Co.,Ltd
Contact：
Linda Yang
Miss Wang
Email：
lindayang@sunsdigi.com
sales@sunsdigi.com
Mobile/Wechat/Whatsapp：
0086-15814005937
0086-13510788104
