Product model: AK53

Waterproof IP67 waterproof

Motherboard Specifications Comments

Product shape and material Smart bracelet/main metal, TPU watchband

Main chip model Realtek 8763EWE

Comments

Body storage capacity (ROM+RAM) 32MB FLASH + 160KB RAM, external expansion 128MB FLASH

Maximum external storage capacity 128MB

Display Comments

Display type IPS

Screen resolution 360*360

Screen Size 1.32inches Colorful LCD

touch screen full touch

Antenna Comments

Bluetooth Antenna YES

Sensor and model Comments (model no.)

Acceleration sensor Silan Micro SC7A20

Bluetooth Comments

Bluetooth version BT5.1

battery type polymer

Battery capacity 210mAh

Health Comments（model NO.）

Heart rate Tianyi Hexin 3600+ dynamic heart rate

Blood pressure YES, by software

Blood oxygen N/A

Function + Application Software Comments

Compatible software support IOS 9.0+ and Android 4.4+

Message push (Facebook, twitter, whatsapp, WeChat, QQ, SMS) optional Yes

Encoder NO

Pedometer Yes

music player yes

Bluetooth call YES

Call History YES

Contact YES

Phone dial YES

Sedentary reminder (APP) YES

Sleep monitoring Yes

Remote camera yes

weather forecast yes

Language Comments

App support language APP: Support 13 languages (Chinese, Traditional Chinese, English, Korean Japanese, German, Russian, Spanish, Italian, French, Arabic Portuguese) Polish

Languages supported by the bracelet: Chinese, English, German, Hungry, Japanese, French, Spanish, Portuguese, Italian, Korean, Arabic, /Chinese, English, Hungry, Japanese, French, Spanish, Portuguese Polish

SMS YES, view only, cannot reply

Additional Features Comments

Vibrator Yes

trumpet yes

Button YES, by software

USB connection yes

Accessories Comments

color box 1pc

Single Cell N/A

Charging cable 1pc

Manual/Language English Chinese and English Multi-country manual German Italian French Spanish English

Packaging Information Comments

Smart Watch Weight (grams) 50g

Smart watch size (mm) 43.5mm*43.5mm*10.5 (mm)