China 4G 5G Smart Watch manufacturer
Rainbuvvy Co., Ltd.
“Rainbuvvy: Your Trusted Partner in Smartwatch Manufacturing” “Smartwatch Solutions for Businesses, Powered by Rainbuvvy”
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high efficiency rectangular shape smart watch

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high efficiency rectangular shape smart watch

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Key Features: Smart Assistant: Supports AI voice assistant and Bluetooth calling. Health Monitoring: Continuous heart rate monitoring, blood pressure ... 2026-04-30 00:28:28
Smartwatch with clock chip Model S666 Compatible System IOS / Android Function Built-in professional clock IC, no mobile phone connection, the watch ... 2026-04-30 00:28:28
Key Features: Smart Assistant: Supports AI voice assistant and Bluetooth calling. Health Monitoring: Continuous heart rate monitoring, blood pressure ... 2026-04-30 00:28:28
Description Model number: KC89 Screen size: 1.8-inches Resolution: 360X360 System requirements: ios 9 and above, Andriod 4.40and above Bluetooth ... 2025-09-02 16:57:28
Description Model number: KC89 Screen size: 1.8-inches Resolution: 360X360 System requirements: ios 9 and above, Andriod 4.40and above Bluetooth ... 2025-09-02 16:57:21
CPU AB5681G Display screen 1.32 inch TFT LCD Resolution 360*360 Bluetooth Support BLE5.4 RAM/ROM RAM:210K + 72KBFLASH ROM:128Mb FLASH Heart rate ... 2025-09-02 16:54:33
Description Model number: KC89 Screen size: 1.8-inches Resolution: 360X360 System requirements: ios 9 and above, Andriod 4.40and above Bluetooth ... 2025-09-02 16:57:30
System Physical Standard Configuration Type Details Descriptions Product Form Product Form smart watch+wireless earbuds Bracelet Dimensions L*W*H=... 2026-04-30 00:28:28
Description Model number: KC89 Screen size: 1.8-inches Resolution: 360X360 System requirements: ios 9 and above, Andriod 4.40and above Bluetooth ... 2025-09-02 16:57:26
Key Features: Smart Assistant: Supports AI voice assistant and Bluetooth calling. Health Monitoring: Continuous heart rate monitoring, blood pressure ... 2026-04-30 00:28:28
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