Brand name: ESTG
+ System: IOS, Android operating system
+ Function: Passometer, Sleep Tracker, Week, Heart Rate Tracker, Answer Call, Make Call, Remote Control, Push Message, Alarm Clock, Fitness Tracker, Message Reminder, Call Reminder
+ RAM: <128 MB
+ SIM card available: No
+ Type: on the wrist
+ Network Mode: None
+ GPS: No
+ Multiple spheres: Yes
+ Battery capacity: 220-300mah
+ Mechanism: Yes
Origin: Mainland China
+ Compatibility: All Compatible
Compatibility: All Compatible
+ ROM: <128 MB
+ Rear camera: none
+ Waterproof grade: life waterproof
+ CPU Model: JLAC6954
+ Band material: silica gel
+ Removable Battery: No
+ Screen shape: Round
+ Resolution: 360*360
+ CPU Manufacturer: Mediatek
+ Screen material: TFT
+ Screen size: 1.32 inches
+ Certification: CE
+ Age group of application: Adult
+ Style: SPORT
+ Movement type: Electronic
+ App download available: Yes
+ Case material: Alloy
+ Removable Band: Yes
