Earphone-fineblue-f1-pro-wireless-black

Earphone Fineblue F1 Pro Wireless blackSpecification: Bluetooth version: 5.1Chipset: JieliMaterial: ABS+PCWireless range: up to 10 metersBattery: 80 mAhTalking time: 10 hrsMusic time: 10 hrsCharging time: 1.5-2 hrsStandby time: 160 hrsCharging port: MicroColor：blackWith vibrationFeatures: 1.Tightly Clip-On designed, easily and conveniently.2.One click to take cable back automatically.3.Caller’s ID number prompt & Vibration Prompt.4.Compatible with most smart phones with bluetooth.5.Multipoint technology: connects 2 phones at the same time.