D52
Stainless Steel
Smart Health
Unisex
Irrigation Glue Process
Round
Gift, Health
Fashion
Black
6#
IP68
2.9 G or So
128kb ROM + 96 Kb RAM
5.1
Yes
Polymer Pure Cobalt Battery
0-50ºC
17.5 mAh
2 Hours
5-7days
3-5days
Magnetic Charging Box
OEM/ODM
# 6 # 7# 8 # 9 # 10 # 11 # 12 # 13
China
Product Description
Embrace sophistication and smart health technology with the D52 Smart Health Ring. Designed to be an integral part of your daily life, it meticulously tracks heart rate, blood pressure, oxygen levels, and body temperature, while also monitoring sleep patterns and physical activity. Encased in a slim, stylish titanium alloy body with IP68 waterproofing, the D52 is your discreet companion for fitness and health, powered by convenient wireless charging for round-the-clock readiness.



The D52 isn't just a daytime companion; it extends its monitoring to your hours of rest, providing a detailed sleep analysis that helps you enhance your sleep quality and, by extension, your daily performance.


The D52 is equipped with a state-of-the-art sensor to continuously track your heart rate. This feature is crucial for both fitness enthusiasts looking to optimize their workouts and individuals seeking to monitor their cardiac health closely.

The D52 Smart Ring is an ideal fitness partner, with its accurate step tracking feature that encourages you to increase daily activity levels, helping you to meet and exceed your personal health goals.

IP68 Water Resistance: Durable and designed for the active user, the D52 boasts an IP68 rating, ensuring that it stands up to the elements, including water and dust, making it a resilient choice for any environment.

The D52's wireless charging capability is the epitome of convenience, providing you with a quick power boost without the hassle of cords, keeping your health monitoring seamless and continuous.



Specification Parameters | Software Function | |||
Water Proof | IP68 class waterproof technology diving or snorkeling can be worn to support more than 300 meters depth waterproof | Compability | Android 5.0 and above;Apple IOS 10.0 and above | |
Material process | Ceramic ten irrigation glue process-stainless steel ten irrigation glue process | Compability Software | LeFun Health | |
Size | #6(16.5mm)#7(17.4mm)#8(18.2mm)#9(19.0mm)#10(19.9 mm) #11(20.7 mm)#12(21.5mm)#13(22.3 mm)thickness 2.6mm | Device Function | ||
Weight | 2.9 G or so | Operatlon | The ring has no touch and no buttons;App initiates movement and function tests | |
Color | (ceramic white)-(ceramic black)-(silver)-(silver +medium gold)-(silver +edge gold)-(blue)-(gold) | APP Function | ||
Chipset (main chip model) | 6626)-ultra-low power,more durable | Module | Notes | |
Memory (ROM+RAM) | 128kbROM+96KbRAM | Multisports | Multiple movement modes | |
G-Sensor | SC7A20 | Heart rate | App initiates heart rate test/whole day dynamic heart rate trend and data analysis/heart rate data analysis/recent 7 heart rate measurement trend/heart rate history data | |
Bluetooth Version | 5.1 | Sleep | Sleep statistics,sleep proportion,sleep score,sleep analysis,average sleep heart rate and so on | |
MobileAPP-GPS | Yes | Blood oxygen | App initiates oximetry test 7 times oximetry data 7 times Oxygenation trend oximetry historical data | |
Heart rate sensor | Tianyi 3601 | Wave your hand to take a picture immediately | Innovative design,so that you can easily capture the beautiful moment anytime and anywhere.Selfie new height, one finger trigger beautiful smart ring,remote control photography,so that you can easily become their own professional photographer | |
Battery Type | Polymer Pure Cobalt Battery | |||
Operating temperature range | 0-50ºC | |||
Battery Capacity | 17.5 mah | Wechat&Apple | Access wechat Sports and Apple Health | |
Charging time | 2 hours | APP multi-Language support | National language:multilingua | |
Theory Standby time | 5-7days | Short Screen for our APP | ||
Nomal using time | 3-5days | Support OTA | Support for FOTA upgrades | |
Charging | Magnetic charging box | APP | LeFun Health |




