Bewinner Smart Ring, IPX8 Intelligent Sleep Monitor, Multifunctional Health Care Sports Ring Stylish & Practical for Daily Use, Gold (NO 22)
Description
Durable material: this intelligent health ring is made of excellent aluminium alloy and ceramic, which is sturdy and durable and has exquisite workmanship that ensures beauty and elegance.
Multi-function: this intelligent ring has multiple functions that allow you to monitor your heart rate, body temperature, sleep quality, pedometer, etc. at any time and observe your physical condition.
IPX8 protection: this smart ring has IPX8 protection rating and is waterproof up to a depth of 100 meters, making it ideal for swimming, surfing, sailing, deep sea diving and other scenarios.
MORE FEATURES: Additional control of the mobile phone's photo function, easy to take photos with just a shake. With a Bluetooth control distance of 5 to 8 meters, it is convenient to use anytime and anywhere.
POWER SUPPLY This fitness smart ring has a built-in 20mAh lithium battery, which uses a charging compartment with a large capacity of 350mAh to charge, which ensures a long service life.
