AMAZFIT GTS 4

Bluetooth Calling – YES

Dimensions (without heart rate base) –

42.7×36.5×9.9mm

Weight (with strap) –

27g

Body Material –

Aluminum alloy middle frame high-gloss sprayed PC bottom shell

Display

Material – AMOLED

Size – 1.75″

Resolution – 390×450

Positioning

Health – BioTracker! 4.0 PPG biometric senso

(supports blood-oxygen, 4PD + 2LED)

Connection – WLAN 2.4GH224, Bluetooth 5.0 & BLE

Movement – Acceleration sensor

                      Gyroscope sensor

                      Geomagnetic

                      Barometric Altimeter

                      Ambient light sensor

Positioning – Dual-band & 6 satellite positioning systems