LUOKA F9 smart watches watch IP67 Waterproof

Brand Name: LUOKA SIM Card Available: No GPS: No Compatibility: All Compatible ROM: <128MB Function: Fitness Tracker Function: Sleep Tracker Function: Message Reminder Function: Call Reminder Function: Remote Control Function: Push Message Function: Heart Rate Tracker Rear Camera: None Language: English Waterproof Grade: Life Waterproof Battery Capacity: 120-180mAh Network Mode: None Movement Type: Electronic Screen Shape: Square Resolution: 240*240 APP Download Available: Yes Case Material: Alloy CPU Manufacturer: Mediatek Display Size: 1.3 inch Band Material: Silica Gel Application Age Group: Adult Touch Screen:: Yes Screen Type:: Color LCD Screen Style:: Rectangle/Square-shape