SPECIFICATIONS

Activity Tracked: Activity Tracker,Steps Tracker

Application: jring

Battery Capacity(mAh): 18mAh

Battery capacity: 18mah

Battery type: Polymer pure cobalt battery

Bluetooth compatible version: 5.1

Body storage capacity (ROM + RAM): 128KB ROM + 96 KB RAM

Brand Name: HLXZK

Case Material: Steel

Certification: ce,FCC

Charging time: 2 hours

Choice: yes

Compatibility: Supports Android 9.0 and above; Apple iOS 10.0 and above

Compatible software: jring

Display screen: Yes

Heart rate sensor model: Tianyi 3918

Hign-concerned Chemical: None

Item Weight: about 3.4g

Main chip model: German Dialog Box (DA14585) - Ultra-low power consumption

Material: Stainless steel + glue filling material

Metrics measured: Heart Rate Monitor,Sleep Monitor,Blood Oxygen Monitor,Stress Monitor

Model Number: HXTH008

NFC Support: No

Origin: Mainland China

Sensor: SC7A20

Support GPS data on the application side: Yes

Support OTA (OTA upgrade): Support FOTA upgrade

Theoretical standby time: 16 days to 20 days

Use time: 3 days to 4 days

Waterproof Grade: 5ATM

Working temperature: 0-50℃

semi_Choice: yes