SPECIFICATIONS

120+ workout modes: 200+ watch face

AI voice assistant: All-day health monitoring

APP Download Available: Yes

Activity Tracked: Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker

App name: Haylou Fun

Application Age Group: Adult

Band Detachable: Yes

Band Material: Silica Gel

Band width[mm]: 22mm

Battery Capacity(mAh): 300-450mah

Battery Detachable: No

Battery Life: 18 days

Battery capacity: 400mAh

Bluetooth Version: BT 5.3

Bluetooth calling: SOS emergency call

Bluetooth-compatible Version: 5.3

Brand Name: Haylou

Case Material: Alloy

Category: Smart Watches

Certification: CE,RoHS,Reach

Choice: yes

Color: Black/Silver

Compatibility: All Compatible

Dial Window Material Type: Coated Glass

Display Size: 1.43 inch

Everyday use mode: 10days,18days

Function: Passometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote Control,Push Message,Chronograph,Alarm Clock,Calorie Counter,Power Reserve,Heart Rate Tracker,Interactive Music,Calendar,Calculators,GPS

GPS: Yes

GPS Sport Mode: 26hours

GPS positioning: Five satellite positioning systems

High-concerned chemical: None

Language: English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Norwegian,Korean,Japanese,Ukrainian,Hebrew,Dutch,Arabic,Indonesian

Launch Date: 2025

Mechanism: No

Metrics measured: Heart Rate Monitor,Women's Health Monitoring,Other,Sleep Monitor,Stress Monitor

Model: HAYLOU Watch 4S

Movement Type: Electronic

Multiple Dials: Yes

Network Mode: None

Origin: Mainland China

Product name: HAYLOU Watch 4S Smartwatch

RAM: <128MB

ROM: <128MB

Rear Camera: None

Remote shutter: Stainless steel rotating crown

Resolution: 466*466,466*466

SIM Card Available: No

Screen Material: AMOLED

Screen Shape: Round

Screen size: 1.43-inch AMOLED

Style: SPORT

System: Android OS

Touch Screen: Yes

Type: wearable

Voice assistant built-in: no

Waterproof Grade: Life Waterproof

Waterproof rating: 1ATM