Biometric Monitors › wireless bluetooth headset bluetooth 4

Wuffmeow Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Prettyui 1PC Equipment Digital Watch Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Prettyui 1PC Equipment Digital Watch Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Color Screen Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Women and Men

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Topwoner Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Activity Tracker Sports Watch Smart Bracelet Pedometer Fitness Watch with Heart Rate Monitor/GPS/Step Counter/Sleep Monitor Smart Wristband for Women Men and Kids

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Topwoner Information Push Heart Rate Pedometer Fitness Equipment Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Color Screen Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Women and Men

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Wuffmeow Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Activity Tracker Sports Watch Smart Bracelet Pedometer Fitness Watch with Heart Rate Monitor/Step Counter/Sleep Monitor Smart Wristband for Women Men and Kids Red

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Wuffmeow Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Activity Tracker Sports Watch Smart Bracelet Pedometer Fitness Watch with Heart Rate Monitor/GPS/Step Counter/Sleep Monitor Smart Wristband for Women Men and Kids

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Kids Women and Men

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Kids Women and Men

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Activity Tracker Sports Watch Smart Bracelet Pedometer Fitness Watch with Heart Rate Monitor/GPS/Step Counter/Sleep Monitor Smart Wristband for Women Men and Kids

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Esolom Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Outdoor Fitness Equipment

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Topwoner Smart Bracelet Information Push Heart Rate Pedometer Heart Rate Monitor Fitness Equipment Digital Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Watch Health Exercise Watch with Heart Rate Monitor Waterproof IP68 Smart Fitness Band with Sleep Monitor Pedometer Watch

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Fitness Tracker Activity Tracker Sports Watch Smart Bracelet Pedometer Fitness Watch with Heart Rate Monitor/GPS/Step Counter/Sleep Monitor Smart Wristband for Women Men and Kids

Product Description: Bluetooth Version:Bluetooth 4.0 Transmission Range:Transmission Range Screen Type:0.96 inch TFT Color Touch Screen Screen Resolution:80 *160px Sensor:RT3000 PPG Shipset:EM7028 Waterproof:IP67 Level Professional Waterproof Total... more

Replacement for Nintendo Switch Controller Wake-up Dual Vibration Axis Motion Sensor- Purple/Yellow

Wireless bluetooth connection: It provides stable and reliable signal without delay or drop-off within 8 meters. Featured with strong anti-interference technology and won t be affected by other wireless devices. Please read the user manual first before... more

Activity tracker watch smart watch waterproof fitness tracker with heart rate monitor 1.3-inch full touch screen sleep monitor 18 exercise modes suitable for iPhone/Android phones

Brand: Timoom Wireless communication standard: Bluetooth Colour: Pink Compatible device: Android/iphone Human-machine interface input: touch screen Screen size: 1.3 inches Waterproof level: waterproof more

Blukids Smart Watch for Men Women HD Screen Answer/Make Call IP68 Waterproof Pedometer Heart Rate Sleep Monitor Outdoor Fitness Tracker Music Playback for Android iOS Father’s Day Gift

Smart Wearable Watch Multifunction HD Round Screen Wireless Magnetic Charging Custom Dial Motion Record IP68 Watertightness Bluetooth Music Playback Function Features: Product Name: Smart watch Material: Alloy Product color: White Packing size:... more

Smart Watch Fitness Tracker IP67 Waterproof Music Control App Message Reminder Call Heart Rate Sleep Monitoring

Brand:Timoom Supported application:Weather Sleep Monitor Reminders Phone Alarm GPS Pedometer Heart Rate Monitor Wireless communication standard:Bluetooth Special feature:Alarm Clock GPS Pedometer Heart Rate Monitor Human interface input:Buttons Screen... more

Blukids Smart Watch for Men Women HD Screen Answer/Make Call IP68 Waterproof Pedometer Heart Rate Sleep Monitor Outdoor Fitness Tracker Music Playback for Android iOS Father’s Day Gift

Smart Wearable Watch Multifunction HD Round Screen Wireless Magnetic Charging Custom Dial Motion Record IP68 Watertightness Bluetooth Music Playback Function Features: Product Name: Smart watch Material: Alloy Product color: Black Packing size:... more

Blukids Smart Watch for Men Women HD Screen Answer/Make Call IP68 Waterproof Pedometer Heart Rate Sleep Monitor Outdoor Fitness Tracker Music Playback for Android iOS Father’s Day Gift

Smart Wearable Watch Multifunction HD Round Screen Wireless Magnetic Charging Custom Dial Motion Record IP68 Watertightness Bluetooth Music Playback Function Features: Product Name: Smart watch Material: Alloy Product color: Blue Packing size:... more

Smart Watch Fitness Tracker IP67 Waterproof Music Control App Message Reminder Call Heart Rate Sleep Monitoring

Brand:Timoom Supported application:Weather Sleep Monitor Reminders Phone Alarm GPS Pedometer Heart Rate Monitor Wireless communication standard:Bluetooth Special feature:Alarm Clock GPS Pedometer Heart Rate Monitor Human interface input:Buttons Screen... more

Blukids Smart Watch for Men Women HD Screen Answer/Make Call IP68 Waterproof Pedometer Heart Rate Sleep Monitor Outdoor Fitness Tracker Music Playback for Android iOS Father’s Day Gift

Smart Wearable Watch Multifunction HD Round Screen Wireless Magnetic Charging Custom Dial Motion Record IP68 Watertightness Bluetooth Music Playback Function Features: Product Name: Smart watch Material: Alloy Product color: Orange Packing size:... more

Midewhik ID115PlusHR Fitness Tracker with Heart Rate Monitor IP67 Waterproof White

LETSCOM ID115PlusHR Fitness Tracker with Heart Rate Monitor This tracker requires iOS 7.1 & Android 4.4 above Bluetooth 4.0 (Smartphone only not for PC iPad or Tablet) Note: IP67 water-resistant you can wear the tracker when running in rains and... more

Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Women and Men

Product Description: Bluetooth:4.0 Battery:50mA Polymer Lithium-ion Charging Time:1 hour Waterproof:Life Waterproof Operating Temperature:-10 to 45 Storage Temperature:-20 to 60 Support:IOS 7.1 and Android 4.4 or above Synchronization Range:... more

Midewhik ID115PlusHR Fitness Tracker with Heart Rate Monitor IP67 Waterproof Green

LETSCOM ID115PlusHR Fitness Tracker with Heart Rate Monitor This tracker requires iOS 7.1 & Android 4.4 above Bluetooth 4.0 (Smartphone only not for PC iPad or Tablet) Note: IP67 water-resistant you can wear the tracker when running in rains and... more

Final Clearance! Fitness Tracker with Activity Tracker Watch Waterproof Smart Bracelet with Step Counter Watch

Product Description: Bluetooth:4.0 Battery:50mA Polymer Lithium-ion Charging Time:1 hour Waterproof:Life Waterproof Operating Temperature:-10 to 45 Storage Temperature:-20 to 60 Support:IOS 7.1 and Android 4.4 or above Synchronization Range:... more

Fitness Tracker HR Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Band with Step Counter Calorie Counter Pedometer Watch for Women and Men

Product Description: Bluetooth:4.0 Battery:50mA Polymer Lithium-ion Charging Time:1 hour Waterproof:Life Waterproof Operating Temperature:-10 to 45 Storage Temperature:-20 to 60 Support:IOS 7.1 and Android 4.4 or above Synchronization Range:... more