New ET485 smart watch ECG electrocardiogram Bluetooth call AMOLED micro physical examination emotional function

Bluetooth: BLE5.2 + Bluetooth call

Wrist circumference: 150-230mm

Battery capacity: 380 mAh

Charging method: magnetic charging

Casing material: zinc alloy

Strap material: silicone (optional stainless steel, braided belt)

Waterproof level: IP68

Using temperature: -5°C-45°C

Product weight: 469

Display: 1.43-inch AMOLED screen

Compatible system: Android 5.0 or above/i0S10.0 or above