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Buy Smart Rings – Stylish & Functional Wearable Tech

Found 1,147 items

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Smart Ring Pulse oximeter

$84.54
  • Specifications
  • Brand: Lucky Start Smart watch
  • Compatibility: Android, iOS
  • Waterproof Rating: IP68, 5ATM
  • Features: Pulse oximeter, Sleep monitoring, Health tracker
  • Specifications
  • Brand: Lucky Start Smart watch
  • Compatibility: Android, iOS
  • Color: Black
  • Features: Pulse oximeter, Blood oxygen monitor, Sleep health tracker, Sports fitness tracker
  • Specifications
  • Brand: OutsideWorld
  • Waterproof rating: IP68
  • Display: Yes
  • Compatibility: Mobile app
  • Sports modes: Multiple
  • Diameter: 21.5mm, 0.85in
  • Specifications
  • Brand: OutsideWorld
  • Material: Stainless steel
  • Waterproof: IP68
  • Display: Touch screen
  • Sports Modes: Multiple
  • Size: 21.5mm/0.85in
  • Specifications
  • Brand: KONNWEI
  • Model: Smart M
  • Color: Black
  • GTIN: 755778082405
  • Specifications
  • Brand: KONNWEI
  • Tracking Features: Multi-sport mode, Sleep analysis, Heart rate monitoring
  • Design: Sleek, Comfortable, Unobtrusive
  • Compatibility: Smartphones
  • Specifications
  • Brand: OutsideWorld
  • Model: R5S
  • Waterproof: Yes
  • Compatibility: Men, Women
  • Inner Diameter: 19mm, 0.75in
  • Functions: Fitness tracking, Sleep monitoring, Step counting
  • Specifications
  • Brand: 3d printing machine
  • Waterproof rating: IP68
  • Functions: Calorie tracking, Step counter, Sleep monitoring, Sports fitness tracking
  • Specifications
  • Brand: Burger
  • Model: Black Technology
  • Connectivity: Bluetooth
  • Monitoring Features: Blood oxygen, Heart rate, Blood pressure
  • Design: Waterproof, Unisex
  • Specifications
  • Brand: caicaichen
  • Waterproof rating: IP68
  • Compatibility: Bluetooth
  • Functions: Motion tracking, Sleep monitoring, Health tracking
  • Specifications
  • Brand: Automobile and motorcycle supplies
  • Model: ID 21.3mm / .84in
  • Material: Titanium alloy
  • Function: Clicker for photos/videos, 50m scroll range
  • Durability: Waterproof
  • Design: Lightweight, Sporty
  • Specifications
  • Brand: CE
  • Model: Smart Ring
  • Waterproof rating: IP68
  • Compatibility: Bluetooth
  • Functions: Motion tracking, Sleep monitoring, Health tracking
  • Specifications
  • Brand: yixiubaoo
  • Waterproof rating: IP68
  • Compatibility: Bluetooth
  • Functions: Motion tracking, Sleep monitoring, Health tracking
  • Specifications
  • Brand: AE Selection
  • Connectivity: Bluetooth
  • Waterproof: Yes
  • Alert Type: Vibration
  • Specifications
  • Brand: Redmaple
  • Waterproof Rating: IP68
  • Compatibility: Bluetooth
  • Functions: Motion tracking, Sleep monitoring, Health tracking
  • Specifications
  • Brand: Automobile and motorcycle supplies
  • Material: Stainless steel, Ceramic
  • Waterproof rating: IP68
  • Features: Health monitoring, Sleep tracking, Camera control
  • Specifications
  • Brand: Automobile and motorcycle supplies
  • Waterproof rating: IP68
  • Connectivity: Bluetooth
  • Battery: Rechargeable
  • Features: Step tracker, Health monitoring
  • Specifications
  • Brand: Cepheus
  • Waterproof rating: IP68
  • Compatibility: Bluetooth
  • Color: Rose gold
  • Size: US 12
  • Specifications
  • Brand: OutsideWorld
  • Display: Digital LCD screen
  • Control: Touch control
  • Water resistance: Waterproof
  • Function: Electronic counting
  • Specifications
  • Brand: Discount product
  • Material: Stainless steel
  • Waterproof: Yes
  • Functions: Color changing, Body temperature measurement
  • Specifications
  • Brand: YDM Beauty Life
  • Connectivity: Bluetooth
  • Compatibility: Mobile phones
  • Functionality: Automatic page scrolling, Video control, Thumbs-up swiper
  • Specifications
  • Brand: Health & Beauty PRODUCT
  • Compatibility: Ntag213 chip
  • Technology: NFC
  • Design: Lightweight, Sleek
  • Specifications
  • Brand: lingmoSH
  • Compatibility: Android 6 and above
  • Technology: NFC
  • Design: Wearable finger ring
  • Specifications
  • Brand: Zhangin3636
  • Model: Pattern
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Connectivity: Wearable
  • Specifications
  • Brand: Dengeng01
  • Model: Pattern
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Compatibility: Smartphones with NFC
  • Specifications
  • Brand: Deng14ang
  • Connectivity: NFC
  • Design: Waterproof, Finger ring
  • Compatibility: Android
  • Specifications
  • Brand: Zhangiaoton
  • Operating System: Android
  • Waterproof: Yes
  • NFC: Yes
  • Color: Red
  • Specifications
  • Brand: liuongwen
  • Operating System: Android
  • Waterproof: Yes
  • NFC: Yes
  • Wearable Feature: Finger ring
  • Specifications
  • Brand: shieimin36
  • Compatibility: Android
  • Connectivity: NFC
  • Color: Red
  • Design: Wearable, Finger Ring
  • Specifications
  • Brand: Xionoano
  • Model: Connect 12
  • Compatibility: Android
  • Technology: NFC
  • Design: Waterproof, Finger ring
  • Specifications
  • Brand: Evfghiaed
  • Compatibility: Android
  • Waterproof: Yes
  • Connectivity: NFC
  • Specifications
  • Brand: wuhiyong
  • Compatibility: Android
  • Connectivity: NFC
  • Waterproof: Yes
  • Form Factor: Finger Ring
  • Specifications
  • Brand: nginghua
  • Compatibility: Android
  • Technology: NFC
  • Color: Red
  • Specifications
  • Brand: Shenhuanchuan
  • Compatibility: Android
  • Waterproof: Yes
  • Connectivity: NFC
  • Specifications
  • Brand: Tangengting
  • Model: Connect Smart 12
  • Technology: NFC
  • Color: Red
  • Compatibility: Smartphones with NFC
  • Specifications
  • Brand: Zenging253
  • Compatibility: Android phones
  • Technology: NFC
  • Design: Wearable, Ring
  • Color: Red
  • Specifications
  • Brand: TJzihe
  • Compatibility: Android
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Specifications
  • Brand: Haorenyunlai
  • Compatibility: Android phones
  • Technology: NFC
  • Design: Ergonomic, Wearable
  • Specifications
  • Brand: Yang675ingyu
  • Compatibility: Android
  • Technology: Waterproof, NFC
  • Color: Red
  • Specifications
  • Brand: CSfuxu
  • Compatibility: Android
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Specifications
  • Brand: ananshun
  • Compatibility: Android phones
  • Technology: NFC
  • Design: Waterproof, Wearable
  • Specifications
  • Brand: Wmzndkf65
  • Model: 12
  • Connectivity: NFC
  • Waterproof: Yes
  • Compatibility: Smartphones
  • Specifications
  • Brand: Undmfmdy6
  • Model: Smart 12
  • Technology: NFC
  • Color: Red
  • Compatibility: Devices with NFC support
  • Specifications
  • Brand: Vndhfklj92
  • Compatibility: Android phones
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Specifications
  • Brand: Bomu
  • Color: red
  • Technology: NFC
  • Waterproof: Yes
  • Specifications
  • Brand: QDnuozi
  • Color: red
  • Technology: NFC
  • Waterproof: Yes
  • Specifications
  • Brand: Tnzmdkfo
  • Color: красный
  • Connectivity: NFC
  • Waterproof: Yes
  • Specifications
  • Brand: oanieg36
  • Compatibility: Android
  • Connectivity: NFC
  • Design: Wearable, Finger ring
  • Color: Red
  • Specifications
  • Brand: Zhuun3638
  • Model: Pattern Technology
  • Connectivity: NFC
  • Waterproof: Yes
  • Color: Red
  • Specifications
  • Brand: Liuun369
  • Compatibility: Android
  • Technology: NFC
  • Waterproof: Yes
  • Form Factor: Finger Ring
  • Specifications
  • Brand: Weihiyou
  • Model: Smart 12
  • Technology: NFC
  • Waterproof: Yes
  • Color: Red
  • Specifications
  • Brand: Zhetong
  • Waterproof: Yes
  • Technology: NFC
  • Connectivity: Smart wearable
  • Color: Red
  • Specifications
  • Brand: Zuouiqin
  • Model: 12
  • Connectivity: NFC
  • Waterproof: Yes
  • Compatibility: Android devices
  • Color: Red
  • Specifications
  • Brand: Niuongchao9
  • Compatibility: Android
  • Connectivity: NFC
  • Color: Red
  • Specifications
  • Brand: lingmoSH
  • Compatibility: Android 9
  • Color: White
  • Connectivity: NFC
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