【Quick Reading for Active Lifestyles】 Get instant oxygen and pulse readings in seconds—perfect for sports enthusiasts, travelers, or anyone curious about their wellness stats during activities or aviation. 【USB-C Rechargeable】 With USB-C charging and a bright TFT screen, this sensor is designed for on-the-go use and easy viewing in various lighting conditions. 【Kid-Friendly Design with Fun Look】 Featuring a cute cartoon design and a snug silicone chamber ideal for smaller fingers, this device adds a touch of fun to casual wellness tracking. 【User-Friendly & Portable】 One-button operation, auto shut-off, and a compact design make it a convenient companion for travel, workouts, or aviation use. 【What’s Included & Warranty】 Package includes: 1 x fingertip pulse oximeter, 1 x charging cable, 1 x lanyard, and 1 x user guide. Backed by a 12-month quality warranty. Brief Description：
This fingertip pluse oximeter is designed for casual use during sports activities or aviation use. Simply place a finger inside, and it will display estimated blood oxygen and pulse readings within seconds. Its compact finger chamber is specially sized for smaller fingers, making it a fun gadget for kids and teens.
*Please note: This device is not intended for medical use. It is for sports, aviation, or general wellness interest only. Product Specifications：
Model: K-M11R
Product Size: 45×30×26mm
Weight: 30g
SpO₂ Display Range: 0%–100%
Pulse Rate Display Range: 25–250 BPM
Battery: 3.7V/30mAh Li-ion battery
Charging: USB-C
Operating Temperature: 5°C - 40°C
Suitable For: Kids, teens, and adults interested in wellness tracking during sports or aviation use
Main Features：
Auto power-off when not in use
Compact, lightweight design
One-button operation
Battery level indicator
Bright TFT display
USB-C rechargeable
Package Includes：
1 x Fingertip Pulse Oximeter
1 x USB-C Charging Cable
1 x Lanyard
1 x User Guide