JOYROOM Smart Watch JR-FT1 Pro

Description

Functions: Chronograph, THERMOMETER, Calendar, Alarm Clock, WORLD TIME, Remote Control, Sleep Tracker, Fitness Tracker, Calculators, Call Reminder, Message Reminder, Heart Rate Tracker, Blood oxygen monitor, NFC

BT version: BT 5.0
BT effective distance: 8-10m
RAM: 160KB RAM
Data storage: 128MB
Battery capacity: 180mAh
Charging time: 2 hr.
Standby time: 15 days
Usage time: 10 days
Waterproof grade: IP67