• Available Sizes: Comes in sizes 7, 8, 9, and 10 to ensure a comfortable fit for various finger sizes
• BlueX Micro Chipset: Equipped with the BlueX Micro chipset for efficient performance and reliable functionality
• Bluetooth 5.0 Version: Utilizes Bluetooth 5.0 BLE (Bluetooth Low Energy) for a stable and energy-efficient connection with your devices
• Lithium Polymer Battery: Powered by a Lithium Polymer battery for a lightweight and long-lasting performance
• 17 mAh Battery Capacity: Ensures prolonged usage without frequent recharging
• Charging Mode: Features a convenient magnetic charging mode for easy and secure recharging

Specifications

brand

Trands

color

Black/Silver

material

Stainless Steel

Product Type

Smart Ring

model

TR-R02

bluetooth

Yes

other information

Chipset: BlueX Micro App: QRing Flash Memory: ROM512KB Sensor: STK8321 Heart Rate Sensor: Vcare VC30F Battery Type: Lithium Polymer Charging Mode: Magnetic Dust Proof and Waterproof Level: 5 ATM Charging Time: About 1H Usage Time: 3-4 days Standby Time: 15 days Product Material: Stainless Steel