A9 Pro Earbuds With ANC

Display Type: TFTScreen Resolution: 320×240Screen:2.0-2.9Display Color: ColorFeature: MP3 Playback, Touch Screen, APP Control, IP67 waterproof, femininityOperation System: ANDROID, IOSMovement Type: ElectronicBand Material: Silica GelCase Material: ZirconiumFunction: chronograph, Lighting, Calendar, Alarm Clock, Week, MONTH, Remote Control, Countdown, Sleep Tracker, Fitness Tracker, Passometer, Call Reminder, Answer Call, Push Message, Mood Tracker, Message Reminder, Dial Call, Heart Rate Tracker, Interactive Music, 24 hour instruction, Dial CallScreen Size: 44-49mm, 2.02inchWaterproof: IP67/Life Waterproof