NIBEMINENT S650 Wireless Earbud

Condition: 100% Brand New Item Type: Monaural Earphone Material: ABSBluetooth Version: V5.0+EDR Bluetooth Mode: Hands free/Headset Wireless Frequency: 2.402-2.480GHz Transmission Power: Class2 Support: For A2dp Music Playback (audio output: 35mw, Play/pause); Multi-Point Connection, Connect Two Bluetooth Devices at the same time Transmission Range: 10m/ 32.8 ft Charging Time: About 2 HoursCharging Voltage: 3.7V Call Time: 4 Hours (Music Time: 3 Hours/ Standby Time: 120 Hours/Operating Current <15mA) Intelligent Prompt: Voice Prompt/incoming Telegram Function of the Working State of the Device Noise Reduction MIC: Top Silicon Mug Wear Mode: In-Ear Built-in Battery: Polymer Lithium Battery 45mAh