AMAZFIT GTS 4 size 1.75 inches, AMOLED screen, Exercise System 150+, battery for 8 days

Smartwatch machine information (Smart watch Smartwatch) screen.
- Square screen
- Tempered Glass screen
- Multi-Touch touch
- Amoled
size 1.75 inches
- Width 36.5 m M. (Diamond style) x length 42.7 mm x thick 9.9 mm. Colors) Black, Gold watches
- Fluorolastomer cable, nylon sensor system, light sensor, Optical Heart Rate Sensor (Control rotation and balance) (Gyroscope) detecting movement (Accelerometer) detecting electromagnetic waves (Electromagnetic Wave Sensor) Barometer | Air Pressure Sensor) Step Counter Follow Step Counter (Sleep Monitoring) Auto GOAL). Distance Traveled. Special qualifications. (Notifications) answir the phone (Anwer The Phone) (Compass) speaker (Speaker) microphone (Microphone) Emergency Assistance Exercise (Gymkit) counting menstruation (Menstruation) Control Music has GPS (GPS), about oxygen saturation, follow stress (All-Day stress), temporary water resistant. (Running) Swimming (SWIM) Yoga (Yoga) cycling (Cycle) mountain climbing (Climbing) walking (Walking) basketball (ฺ Basketball) Football (Soccer) badminton (Badminton) fitness (Fitness) aerobic (Aerobic) Skipping rope, Triathlon, Golf (GLOF) skiing (SKI), boat (ฺ Boating), Table tennis, skateboard (SkateBoard) Surf (Server) Street Dance (Hiking) tennis (Tennis) Volleyball (Volleyball) baseball (Baseball) Basic Properties (TIME) Date (DATE) Alarm Clock (Stopwatch) Weather (Weather), finding mobile phones (Find My Phone) Summary of Daily Briefing (Navigation) Operating System (OS, CPU, GPU) Operating System: Zepp OS 2.0 Memory: Network Information (Network) can not put the SIM card connection system for finding the position: Beidou/Wi-Fi (802.11B/N) Bluetooth 5.0
- Supports Stereo Stereo (A2DP Bluetooth ™ Stereo).

UNKNOWN battery
- Continuous use 8 days