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Workout modes: 105 modes

Waterproof Grade: Life Waterproof

Water-resistance grade: IP68

Type: On Wrist

Style: SPORT

Special strap: Magnetic strap

Screen Shape: Square

SIM Card Available: No

Resolution: 368*448

ROM: 256MB

RAM: 256MB

Origin: Mainland China

Network Mode: 4G

Multiple Dials: Yes

Movement Type: Electronic

Mechanism: Yes

Language: English,Russian,Spanish,Portuguese,Italian,German,Japanese

Haylou Model: HAYLOU RS4 Plus


Function 8:: Smart watches women

Function 7:: SMART WATCH MAN

Function 6:: watch for men

Function 5:: 28 days Basic use mode

Function 4:: Smart sleep monitoring

Function 3:: SpO2 tracking

Function 2:: 24-hour heart rate monitoring

Function: Passometer

Display Size: 1.78inch

Display: 1.78inch AMOLED display

Compatibility: All Compatible

Certification: CE

Case Material: Precious Metals

Brand Name: Haylou

Bluetooth: Bluetooth 5.1

Battery life: 10 days Daily use mode;28 days Basic use mode

Battery Detachable: No

Battery Capacity: 220-300mAh

Band Material: Silica gel

Band Detachable: Yes

Application Age Group: Adult

Application: Haylou Fun

APP Download Available: Yes

HAYLOU RS4 Plus Smartwatch

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