Jiangsu Profile
Product List
271. Smart Ring Tracker, IP68 Waterproof Fitness Smart Tracker for Heart Rate Monitor Sleep Quality ... 
[Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
272. Electronique Gadget 2023 New Arrival Tasbih Counter Thumb Ring Smartrings R02 Smart Tasbih Ring [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
273. Electronica Wearable Tech 2024 Fitness Heartbeat Tracker Bluetooth Smart Health Ring with Long ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
274. Smart Health Feeling Mood Ring That Tracks The Sleep Changeable Band Temperature Ring Smart ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
275. Fashion Multi-Functions Sports Rose Gold Silver Black Golden NFC Smart Ring with Bluetooth for Ios ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
276. 2023 Les Plus Vendus Bague E with Blood Pressure Heart Rate Monitor for Pinky Ring Men [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
277. 2023 Electronic Gadgets New for 2023 Finger Ring Activity Trackers and Smartwatches for Fidget Ring ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
278. Gadget 2023 New Arrival Sleep Monitor Ring Activity & Fitness Trackers Anti Anxiety Ring NFC Smart ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
279. Trending Products 2024 New Arrivals Titanium Health Ring Smart OEM & ODM with Hrv Monitoring and ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
280. ABS Sensor Fall Detection Digital Time Smart Remote Control Sleep Tracking Praise Smart Ring with ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
281. Tracker Sleep Mode Personal GPS Tracking Device Pinky Sting Ring Finger Smart NFC Smart Monitor for ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
282. New Products Idea 2024 Pressure Device NFC Ring Kssr03 Smarttasbeeh Ring Accessories Fitget Ring ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
283. Gadgets 2024 Health Care Electronic Tasbeeh Track Sleep Heart Ring Smart Bluetooth Digital Smart ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
284. Change Ring Temperature Ring Factory Wholesale Healthcare Device Elder Nordic Smart Ring GSM Gadgets [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
285. Best Selling Health Products High Quality Reasonable Price GPS Ring Smart 2023 Mens Smart Tracker ... [Dec 22, 2025]
[Dec 22, 2025] Product Description Smart Health Ring-Intelligent monitoring of human health Product Functions Sleep Monitoring Health Monitoring OEM&ODM Support IOS & Android APP IP68 Waterproof Wireless Charging 7 Days ...
Company: Nanjing FOI Co., Ltd
