GT4 smartband datasheet
Serial Number Table of Contents Product Parameters Remarks
1 “Basic parameters
BASIC PARAMETER” BRACELET SIZE 47.6*47.6*12.9MM
Weight 65g
Color Gun black, silver
Major function “HD Bluetooth call, information screen pointer, cover hand screen extinguished, custom picture, APP background download picture, QR code (download, connect two-in-one), find mobile phone, calendar, exercise track, restart, message push, remote photo, Alipay, sleep monitoring, blood sugar, altitude, body temperature monitoring, weather, blood pressure, voice assistant, my QR code, button definition settings, blood oxygen, breathing, watch face, step counting, timer, menu style, factory reset, Settings (Smart Island, Drainage, Power Saving Mode, Siren Alarm Tone, Screen Off Time, Wrist Up Screen, NFC, Brightness, Key Definition, Vibration Intensity, Do Not Disturb Mode, Password Settings, Language, Time and Date Settings, Connect APP, Factory Reset, Restart, Power Off, About), Phone (Contacts, Call Logs, Dial Pad, Call Settings, Emergency Call), Calculator, Heart Rate, Language Selection, About Watch Information, Alarm, Sports Mode, Bluetooth Music, Bluetooth Call, Stopwatch, Screen Off Time, Vibration Intensity, time and date settings, combination locks.
Drop-down menu: Bluetooth switch, Do Not Disturb mode, brightness adjustment, one-click lock screen, weather, shutdown, payment code, Douyin, Alipay, Constant light setting, NFC, Settings, Alarm clock, vibration switch, menu style, factory reset.
Swipe up menu: Recent Tasks.
Swipe right: split screen (weather, sleep, heart rate, blood pressure, blood oxygen, music, favorite apps).
Swipe left: Add applets (heart rate, blood pressure, sleep monitoring, blood oxygen, breath training, step counting, weather, music, temperature monitoring). “
2 Hardware parameter Chipset Supplier: Realtek
Chipset 8763EW
APP RDFit
Compatible System Android 4.4 (inclusive) or above, IOS 9.0 (inclusive) or above
FLASH memory RAM: 192KB, ROM: 256KB Flash: 128M
Type TFT
Screen size 1.53 inches
Resolution 360*360 IPS
Touch Type: Single touch
3 “Connection parameter
“BT BT5.0 one-click dual connection
WIFI is not supported
NFC support
4 “sensor
Sensor “Gravity Sensor (G-Sensor) support
Gyroscope not supported
Heart Rate support
GPS support
5 “battery
Battery Type Lithium Polymer
Capacity 300mAh
Charging Method Wireless Charging
6 APP software features: Software features RDFit “high-definition Bluetooth fairy tale, screen pointer, manual screen suppression, custom images, APP background download images, QR code (download, connection in one) , mobile phone search, calendar, movement track, restart, message push, remote photography, Alipay, sleep monitoring, blood sugar, altitude, temperature monitoring, weather, blood pressure, voice assistant, my QR code, key definition settings, blood oxygen, breathing, dial, step counting, timer, menu style, factory restoration Settings (Lingdong Island, Drainage, Power Saving Mode, Off Screen Time, Wrist Raise Screen, NFC, Brightness, Key Definition, Vibration Intensity, Do Not Disturb Mode, Password Settings, Language, Time and Date Settings, Connect APP, Restore Factory, Restart, Shutdown, About), Phone (Contact, Call History, Dialing Keyboard, Call Settings, Emergency Call), Calculator, Heart Rate, Language Selection, About Watch Information, Alarm, Sport Mode Bluetooth music, Bluetooth calls, stopwatch, off screen time, vibration intensity, time and date settings, password lock.
Pull down menu: Bluetooth switch, Do Not Disturb mode, brightness adjustment, one key lock screen, weather, power off, payment code, Tiktok, Alipay, constant light setting, NFC, setting, alarm clock, vibration switch, menu style, factory restoration.
Slide up menu: Message push.
Right sliding: split screen (weather, sleep, heart rate, blood pressure, blood oxygen, music, commonly used applications).
Left slide: Add mini programs (heart rate, blood pressure, sleep monitoring, blood oxygen, exhalation training, step counting, weather, music, body temperature monitoring). “
Language: 1. English, 2. Russian, 3. Spanish, 4. German, 5. Italian, 6. French, 7. Portuguese, 8. Turkish, 9. Japanese, 10. Hebrew, 11. Czech, 12. Arabic, 13. Korean, 14. Persian
Other parameters
Other Partmeter “Waterproof Level IP68
Charging time is about 3H
Life time usage is around 5-7 days, with a standby time of 30 days
Message reminder language text display
Wristband size: total length 210MM, adjustable length 140-210MM
Appearance material: Main body: zinc alloy+tempered glass wristband: silicone wristband
