For Android IOS Smart Ring Real Heart Rate Teenagers Stainless Steel Ring Swimming Waterproof Smart Ring 2024 for Jewelry Gift

Watch parameters

➤Material: stainless steel

➤Battery capacity: 17mAh;

➤Charging time: 1 hour

➤Standby time about 15 days, working time about 3-7 days;

➤Main chip: RF03

➤Health monitoring: heart rate, blood oxygen, sleep, pressure

➤Waterproof: 5ATM waterproof grade;

➤ Bluetooth version: 5.0

➤Compatible mobile phones: Android5.1 (including) above, IOS8.0 (including) above

Ring Main Functions

Steps, sleep, heart rate, workout data recording

Health monitoring, pressure, blood oxygen measurement

Multiple exercise modes, photo taking

App Supported Languages

Supported languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay.