pecification:

Color:black：gold：white：sliver：blue

Wrist length (L x W x H): 260mm*39mm*12mm

Adjustable length: 120-200 mm

weight : 40g

Host size: 15cm*7.4cm*3.4cm

Strap material: TPU

Case material: PC

Battery Type: Polymer Lithium Battery

Battery capacity: 170mA

Chip: Swiss-Nrf52832 microprocessor

Blood pressure heart rate sensor: Epcot-EM7028

Triaxial Motion Sensor: BMA220

Battery:90MAH 

Vibration:Support

Attenda:Bluetooth

Charger:magnet pogo pin

Download cable:No

Charging time：2H

Life time：10days

Standby ：30days

Data storage ：7 days

Master chip： reatek 8762

Three-axis sensor

Heart rate\blood pressure chip Epco Micro

Bluetooth:4.0BLELow consumption）

blood pressure monitor, sleep monitor,

hand raise light up, sedentary reminder, heart rate monitor

Languages:Chinese, Traditional chinese, English, Japanese,Korean,German, Russian,Spanish,Italian,French,Vietnamese,Portuguese

Suit for:ISO8.0 + and Android 4.4+   Features:

Chinese, Traditional Chinese, English, Korean, German, Spanish, Japanese,

French, Italian Bilingual, Russian, Portuguese, Arabic, Ukrainian

Package includes:

1 x Smart Watch

1 x Charging Cable

1 x User Manual