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Shenzhen Vivistar Technology Co., Ltd.
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Elderly Smart Watch
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VKT73 Waterproof IP67 Smartwatch Sport Fitness Tracker Smart Bracelet Blood Pressure Heart Rate Men Women Smart Watches
$9.75-10.55
Min. order 5 pieces
Best Sellers Smart Ring R10 5ATM Waterproof Sleep Fitness Tracker NFC Praise Finger Health Monitor Smart Ring
$19.85-21.50
Min. order 5 pieces
Lora Smart Watch LoraWAN Outdoor Gateway Gps Tracking LPWAN Long Range Wide Area Health Monitoring for Healthcare Smart City
$45.50-50.50
Min. order 10 pieces
Lora Smart Watch Lora Gps Tracker LoRa Spread Spectrum Modulation Long Range Wide Area Network Lorawan Outdoor Gateway
$45.50-50.50
Min. order 10 pieces