Multi-Style Trendy Design | Self-Developed vivo BlueOS | Multi-Channel Star Ring Health Monitoring | Ultra-Long Battery Life

Shipping fee: Free shipping for purchases over HK$500 in a single transaction

Estimated shipping time: the goods will be shipped to you within 1-2 working days after your payment is successful (non-working days include Saturdays, Sundays and public holidays). The goods are expected to be received within 2-7 working days after payment.

After-sales service: Hong Kong vivo service center provides 15-day shopping guarantee replacement and 12-month maintenance services