SPECIFICATIONS

Brand Name: LUCKING DOOR

Choice: yes

High-concerned chemical: none

Model Number: SR01-NFC

Origin: Mainland China

IP68 Waterproof Ceramic NFC Smart Ring Door Access Control Sleep Sports Health Tracking Minimalist Wearable Smartlife Key Ring

Smart NFC Ring

This smart NFC ring is not only an exquisite ceramic accessory, but also your all-weather health assistant and convenient life partner. Made of warm and shiny black ceramic material, the surface is as smooth as a mirror, wear-resistant, scratch resistant, and drop resistant. It weighs as little as 4 grams and is comfortable to wear without feeling uncomfortable. Even after long-term use, it remains as light as ever.

Comprehensive health monitoring, constantly monitoring body signals

The ring is equipped with a multi-sensor fusion system and a 3D integrated sensing center, which can accurately capture multiple physiological data:

1. Heart rate and blood oxygen monitoring: The static heart rate detection accuracy is over 95%, supporting real-time blood oxygen testing and historical data viewing;

2. Monitoring of blood glucose and blood pressure trends: using dynamic monitoring technology to help you keep track of changes in blood glucose and blood pressure trends at any time;

3. Full cycle sleep tracking: Automatically identify deep sleep, light sleep, and wakefulness periods, generate visual sleep reports, and help you optimize your sleep schedule;

4. Temperature and stress analysis: Continuously record temperature curves, evaluate stress levels based on heart rate variability, and promptly alert emotional fluctuations;

5. Women's Health Management: Intelligent prediction of menstrual and ovulation periods, caring protection of physiological cycles, no need for manual recording.

NFC universal sensing, accessible with just one touch in daily life

The ring is equipped with an NFC module, which can unlock access control, elevator, and parking lot gates with a light lift of your finger, bidding farewell to the constraints of physical cards and making daily travel more efficient and convenient.

Sports Management&Intelligent Interaction

Full tracking of sports data: automatically recording steps, activity duration, and calorie consumption, supporting multiple sports modes such as walking, running, cycling, hiking, golf, etc;

Remote photography and short video control: Tap or shake the ring to remotely trigger the phone shutter or quickly switch short video content, freeing hands and recording life more freely.

Exquisite design and powerful protection

Ceramic Gloss Texture: A low-key and understated matte luster that highlights taste, fits snugly to the finger shape, and feels like wearing without feeling;

IP68 waterproof and dustproof: supports 50 meter diving level waterproof, no need to remove it for daily hand washing, rain, swimming, and snorkeling, without fear of sweat and splashing water.

Size selection and wearing guide

We offer 6 sizes from # 7 to # 12, with inner diameters ranging from 17.2mm to 21.5mm. It is recommended to use a non elastic thin wire to mark the finger and measure the length, and then refer to the size chart to easily choose the appropriate size.