T4 smart bracelet machine configuration:

Band size: 245mm*20mm*2.0mm
Body size: 43.5mm*10.5mm
Product weight: 85g net weight, 174g gross weight
Display size: 1.22inch Round
Resolution: 240*204
Touch form: single touch
Battery capacity: 170mAh
Top cover: 2.5d toughened glass
Body: zinc alloy (vacuum plating)
Buckle: stainless steel
Watchband: silicone

APP name: Wearfit2.0
Charging method: charging box charging

Waterproof grade: IP67

Touch: single touch
System version: 4.4 or above
System version: above 8.4, above 5S

Software functions:

Time display, steps, calories, distance, movement patterns, raised my hand against the bright screen, sleep monitoring, running track, phone calls reminding, message to remind, sedentary reminds, the alarm clock to remind, shake pictures, find bracelets, dial switch, dial, integral point measurement, WeChat movement in both English and Chinese, heart rate, blood pressure, blood oxygen, apple health, health weekly, bluetooth name language, OTA upgrade, etc