Basic parameters

 Host size round ：1.43“

Weight ：65g

Color： black

Hardware parameter

control ：MTK2523D+AG3335

Built in storage：   RAM: 32Mbit, ROM: 32Mbit

APP： Zeroner

APP mobile application： iOS 10.0 or above, Android 5.0 or above

Screen ：1.43 AMOLED 466 * 466

Resolution ：466 * 466

Touch mode ：full touch

Two buttons: switch on/off, return

Connecting

Bluetooth ：BLE 5.0

WIFI ：NO

NFC ：NO

Sensor

Gyroscope ：Gsensor

Barometer ：ICP10125

Heart rate sensor pps262

Magnetometer： MMC5603NJ

GPS ：AG3335

Battery

 category: Lithium polymer

Nominal voltage ：3.8V

Capacity ：580mAh/2.204Wh

Size 13 * 48 * 48

Application software functions ：Zeroner basic functional modules: clock, date display, multiple dials, data storage, OTA upgrade

Health functions: heart rate monitoring, sleep monitoring, step counting monitoring, calorie monitoring, standing monitoring, activity time monitoring, distance monitoring, blood oxygen monitoring, pressure value function

Exercise (supports setting goal reminders):

Running/cycling/hiking/basketball/badminton/football/sit ups/skipping rope/yoga/dance/aerobics/swimming/tennis/elliptical/rowing machine/HIIT

Subsequent support for custom sports (100+sports)“

Reminder module: call reminder, schedule reminder, SMS notification, application push reminder, alarm reminder, sedentary reminder, goal achievement reminder, high heart rate reminder

Other functions: altitude barometer, remote photography, music control, do not disturb mode, flashlight, compass, stopwatch, timer, 12/24 hour switching, brightness adjustment, factory reset, firmware information, manual setting of date and time, shutdown

Other parameters

 waterproof level IP68

Charging time is about 2 hours

20 days of battery life

Languages：include English, German, Spanish, French, Italian, Japanese, Portuguese, Simplified Chinese, Traditional Chinese, etc

Wrist strap size： 150mm-220mm

Appearance technology: body: plastic+zinc alloy

Wrist strap: silicone+stainless steel“

Wrist buckle process material: stainless steel/nickel alloy

Packaging size

Color box size: 166 * 68 * 36mm

Color box weight： 165g

Carton size

Weight of cardboard box

Packaging quantity ：50 pieces/CTN

Accessory ：magnetic charging wire * 1, instruction manual * 1, wristband * 1

Certified ：CE, FCC