TFD-R04B
Can Be Viewed in The APP
Detection
Stainless Steel
Bluetooth, Water Resistant
Smart Ring Health Tracker
Android/Ios
Sleep / Fitness Tracker, Heart Health Monitor
Lithium Battery
15-28mAh
4-6 Days
1 Hour
IP68
Built-in Lithium Battery Case
Comton
Carton
Smart ring
China
90262090
Product Description
| Material | 304 stainless steel/Alloy Materials |
| Dimension | 7#/Φ17.3 ; 8#/Φ18.1 ; 9#/Φ18.9 ; 10#/Φ19.8 ;11#/Φ20.6 ; 12#/Φ21.4 ; |
| Communication Protocol | Bluetooth 5.0 |
| Battery capacity | 15-28mAh Li-polymer |
| Waterproof grade | IP68 |
| Charging time | 1 hour |
| Usage time | 4-6 days |
| Charging method | Charging Case |
Sleep: sleep data record/sleep ratio/sleep quality score/sporadic sleep record/cloud sleep history record
Heart rate: APP starts heart rate test/heart rate range/average heart rate/cloud heart rate history record
Heart rate variability (HRV): APP starts HRV test/average HRV/cloud HRV history record
Blood oxygen: APP starts blood oxygen test/blood oxygen range/cloud blood oxygen history record
Temperature: APP starts temperature test/average temperature/maximum and minimum temperature range/cloud temperature history record
Pressure: APP starts pressure test/average pressure/maximum and minimum pressure range/cloud pressure history record
Activity: activity steps/exercise time/calorie consumption
Collection cycle: dynamic monitoring (collection interval 5 minutes)/daily monitoring (collection interval 20 minutes)/long-term endurance (collection interval 30 minutes)
FAQ
Q:What are the advantages of factory?
A:its own factory, has independent research and development and independent production capacity.
Products using high-end chips, with high quality, high stability products to customers.
Q:Can we order many different parts and make combine shipment?
A:We can combine many items,and deliver by courier/sealland/air etc.pack well.
Q:How can I make our own brand for my order?
A:If the order quantity meets the requirements, we provide customized service
Q:What is the delivery if I make payment?
A:We will ship the products in stock within 1-3 business days.
Products that need to be produced will be produced and shipped within 7-15 business days.
Q:Can we visit your factory or office
A:We always welcome customer visit us, let me know the schedule, we will arrange.
