Smart led sensor

Mini portable, sensor control Battery: 3xAAA batteries(not included) High brightness, long life time Red warning function, two file mode, quick switch Size:60*40*35mm Please read the title and description carefully before buying. Thank you!

Incredibly Bright to Keep You Safe: bicycle headlight equips with the latest OSRAM LED that provides ultra bright 320 lumen output and up to 300 feet beam length. Loud Bike Horn: Headlight with 120 db horn, can be heard from a very far distance. The horn has 5 different kinds of sound effects, press the button for 3 seconds to switch. 3 Lighting Modes: The front light has high, low and flashing. The back light has solid, fast-flashing and slow-flashing. Reliable, durable and waterproof Smart and Fast Charging: 1200mAh lithium battery of headlight can be charged with USB cable (included) Headlight: 1200mAh lithium battery, Taillight:2 CR2032 lithium batteries Free 2 PCS LED Wheel Lights,how sensitive the chip is and the light is very nice.

Brand Warranty Water Resisitant LED Display Compatible with IOS & Android (Requires play store apps for synchronization)

Brand Warranty Water Resisitant LED Display Compatible with IOS b'&'amp; Android (Requires play store apps for synchronization)

Smart temperature display, you can see the temperature of the water at any time. High-quality stainless steel material, safe, healthy and environmentally friendly. Five-layer insulation process, long insulation time. Leak-proof, portable, suitable for home, outdoor, travel, students, children. With a high-definition LCD touch screen, the water temperature can be displayed in real time. 3-color display temperature, intelligent reminder, avoid burning mouth. Made of 304 stainless steel, double-layer vacuum design, safety, no BPA, environmental protection, no odor, and easy to clean. 500ML Smart LED temperature display 304 Stainless steel vacuum flask with eco friendly design. Keeps drinks at right temperature for longer hours (6-12Hours). Double layer stainless steel and high tech vacuum heat insulation layer in the middle. Convenient portable and easy to use. Food grade PP plastic cap. Comfortable cup design. Anti-friction design. Size: 24cm (H) x 7cm (Diameter).

[ALL-DAY FITNESS TRACKER & 24/7 HEART RATE MONITOR]– The fitness tracker smart watch built with 13 kinds of exercise modes that can help you better record your different activity data. This smart watch for man / women is your health housekeeper. It will monitor your heart rate 24/7 in real time to help you better understand your body condition. The smart watch is equipped with the latest VC31 heart rate sensor, which can accurately measure heart rate even for people with dark skin color. [SLEEPING MONITOR & HEALTH ASSITANT]– The sleep tracker offers valuable insights on how to get a better night’s sleep. You can easily know about how long does your deep sleep, light sleep and wake up time. The app will also automatically help you record and compare your recent sleep situation, so that you can have a clearer understanding of your sleep quality. Making it more than just a health tracker. High sensitive large color screen make it easy to operate and give you clear insights. [IP68 WATERPROOF & LONG BATTERY LIFE]– This smart watch come with professional grade IP68 waterproof, be ready to stay with you in a variety of scenarios: shower, swimming, pouring rain, sweating and others. Built with 340mAh battery that only takes 3.5 hours to charge and can be fully used for 5 days under full funtions with a standby time of 30 days. Large capacity and low power consumption design offers longer endurance. You can adjust the screen brightness according to your needs. [REAL-TIME NOTIFICATION & MUSIC CONTROL]– After Bluetooth is connected to the mobile phone, it can get notifications for calls, texts and multiple apps such as Facebook, Skype, Twitter, Line and others. The smart watch fits Android smartphone OS 5.0 (also SAMSUNG smartphone), iOS 7.0 and above, Bluetooth 5.0(also fits 4.0 if your phone can’t do 5.0). Through the connection of bluetooth to your phone, it can easily control music. Saving you from running while holding your phon on the hand. [FITNESS WATCH FOR MEN WOMAN GIFTS & CUSTOMIZED WATCH PLATE]– This smart watch is an ideal gift for you, your lover and family at Birthday, Christmas, Thanksgiving. It also features with many practical tools, such as stopwatch, timer, deep breather guide, adjustable brightness through the APP. The dial base of smart watch can be changed to any picture, so any time you look up at the watch, you can view on them. Also, you can change the color to fit your fashion style or mood everyday.

[ALL-DAY FITNESS TRACKER & 24/7 HEART RATE MONITOR]âÂ/u0080Â/u0093 The fitness tracker smart watch built with 13 kinds of exercise modes that can help you better record your different activity data. This smart watch for man / women is your health housekeeper. It will monitor your heart rate 24/7 in real time to help you better understand your body condition. The smart watch is equipped with the latest VC31 heart rate sensor, which can accurately measure heart rate even for people with dark skin color. [SLEEPING MONITOR & HEALTH ASSITANT]âÂ/u0080Â/u0093 The sleep tracker offers valuable insights on how to get a better nightâÂ/u0080Â/u0099s sleep. You can easily know about how long does your deep sleep, light sleep and wake up time. The app will also automatically help you record and compare your recent sleep situation, so that you can have a clearer understanding of your sleep quality. Making it more than just a health tracker. High sensitive large color screen make it easy to operate and give you clear insights. [IP68 WATERPROOF & LONG BATTERY LIFE]âÂ/u0080Â/u0093 This smart watch come with professional grade IP68 waterproof, be ready to stay with you in a variety of scenarios: shower, swimming, pouring rain, sweating and others. Built with 340mAh battery that only takes 3.5 hours to charge and can be fully used for 5 days under full funtions with a standby time of 30 days. Large capacity and low power consumption design offers longer endurance. You can adjust the screen brightness according to your needs. [REAL-TIME NOTIFICATION & MUSIC CONTROL]âÂ/u0080Â/u0093 After Bluetooth is connected to the mobile phone, it can get notifications for calls, texts and multiple apps such as Facebook, Skype, Twitter, Line and others. The smart watch fits Android smartphone OS 5.0 (also SAMSUNG smartphone), iOS 7.0 and above, Bluetooth 5.0(also fits 4.0 if your phone canâÂ/u0080Â/u0099t do 5.0). Through the connection of bluetooth to your phone, it can easily control music. Saving you from running while holding your phon on the hand. [FITNESS WATCH FOR MEN WOMAN GIFTS & CUSTOMIZED WATCH PLATE]âÂ/u0080Â/u0093 This smart watch is an ideal gift for you, your lover and family at Birthday, Christmas, Thanksgiving. It also features with many practical tools, such as stopwatch, timer, deep breather guide, adjustable brightness through the APP. The dial base of smart watch can be changed to any picture, so any time you look up at the watch, you can view on them. Also, you can change the color to fit your fashion style or mood everyday.

Item Name: Smart Bracelet Material: TPU + Aluminum Alloy Screen Type: TFT Screen Size: 0.96/" Screen Resolution: 160x80 IPS Touch Type: Single Touch Chipset: NRF51802 FLASH Memory: 8MB Bluetooth: BT 4.0 Sensor: G-sensor, Heart Rate Sensor Waterproof Level: IP67 Charge Time: about 1.5 hours Life Time: Using for about 3 days, Standby for about 12 days Support Languages: Chinese, English Battery Type: Polymer Lithium-ion Battery (Included) Battery Capacity: 90mAh Compatible Systems: for Android 4.0 and above, for iOS 7.0 and above

Body size 45.5mm x 12.4mm Strap width 22mm Watch weight (with strap) 50.4g Display screen 1.28 inch TFT display screen Resolution 240 x 240 Bluetooth version Bluetooth V5.0 Sensor Heart rate sensor, acceleration sensor Battery capacity 300mAh Battery life About 15 days (24-hour heart rate monitoring) System requirement Android 6.0 and above; iOS 11.0 and above (supported functions will vary from different watches, mobile phones, and countries) Waterproof grade IP68 Working temperature -0°C~40°C Synchronous data platform Haylou Fun Sport modes Outdoor running, Indoor running, Fast walking, Cycling, Climbing, Spinning, Yoga, Free training, Gyms, Basketball, Football, Rowing.

Product name: Haylou RS4 Bluetooth connection: Bluetooth V5.1 Main body size: 45.2*37.2*11.1mm Sensors: Heart rate sensor, motion sensor, blood oxygen sensor Strap width: 20mm Watch weight: 48.6g (with strap) Display: 1.78″ AMOLED display Resolution: 368×448 Battery capacity: 230mAh Battery life: About 12 days (24 hours heart rate monitoring) System requirement: Android 6.0 and above, iOS 11.0 and above. Supported functions will vary with different watches, mobile phones, and countries.

Brand Name: Haylou Mechanism: No Origin: CN(Origin) SIM Card Available: No System: Android Wear System: Android OS System: ios GPS: No Type: On Wrist Compatibility: All Compatible ROM: 256MB Function: Passometer Function: Fitness Tracker Function: Sleep Tracker Function: Message Reminder Function: Call Reminder Function: Push Message Function: Alarm Clock Function: Heart Rate Tracker Rear Camera: None Language: english Language: Spanish Language: Portuguese Language: Italian Language: German Language: Korean Language: Japanese RAM: 256MB Waterproof Grade: Life Waterproof Multiple Dials: Yes Certification: CE Battery Capacity: 300-450mAh Network Mode: 4g Style: SPORT Movement Type: Electronic Screen Shape: Square Resolution: 368x448 APP Download Available: Yes Case Material: plastic Display Size: 1.78 inch Band Material: Silica gel Application Age Group: Adult Battery Detachable: No Band Detachable: Yes watches face: Customize the watch interface Waterproof grade: IP68 Display: 1.78 inch Sensor: Heart rate sensor, motion sensor Working temperature: 0°C~45°C

Shape Square Dimension 44 MM Space aluminum case Heart rate Sensor G Sensor Heart rate monitor - Yes Blood Oxygen monitor - Yes Display TFT Bluetooth V5.2 Magnetic Charging 60 days standby battery

Xiaomi Mi Band 5, Bigger Dynamic Color Screen: The screen of Mi Band 5 is increased by 20%, 1.1" AMOLED screen. 100+ watchfaces Xiaomi Mi Band 5, Convenient Magnetic Charging: The charging interface has been changed to the below of heart rate sensor, and two contact points design, just charge at a touch, no more frequent disassembling the Mi dial. Xiaomi Mi Band 5, Upgraded Professional Sensor: An upgraded version of the chip, more accurate health monitoring. Mi Band 5 Support 11 professional sports modes: outdoor running, walking, cycling, indoor running, swimming pool, exercise, Indoor cycling, elliptical machine, skipping rope, yoga, rowing machine 24-hour heart rate sleep monitoring + women's health: Heart rate monitoring: all-day heart rate, manual heart rate,Resting heart rate, heart rate curve; Sleep monitoring: deep sleep, light sleep, REM rapid eye movement, sporadic naps; Women's Health: Records and reminders of physiology and ovulation

Features:1. Small size, long beam distance with a display screen. High brightness T6 lamp bead.2. 4 light modes: high bright, low bright, flash, yellow light, for different situations.3. Big screen display, anti-dazzle design, with battery display function.4. Bike speed meter function, 5 display mode.5. 1500mAh big capacity lithium battery, USB charging, 4h charging time, 3h battery life.6. 120DB horn, 6 sounds to switch. Life waterproof.7. Easy to detach or install.Front light: smart speed beacon horn light350 lumens, quick release design, USB charging, 120 decibel speakerBuilt-in lithium battery, USB interface suitable for multiple charging methodsIntelligent power display: large display, dazzling design, when the power is small, can be connected to a wired computer to observe the speedFour lighting modes, suitable for different road conditions: strong light, low light, flash, yellow lightLife rainstorm grade waterproofPackage Included：1 x Odometer Bike Horn Light1 x Bracket1 x Connector1 x Key SwitchNotes:1. Please allow 1-3cm error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Brand Warranty Water Resisitant LED Display Compatible with IOS & Android