Description:IPX5 waterproof level makes it accessible in rainy days. With large capacity battery, the wireless earphone can work for a long time.With bluetooth-compatible 5.0 chip, the bluetooth-compatible earphone has high speed and stable transmission, bringing strong ability of anti-interference. It is easy to carry the bluetooth-compatible earphone, which has a mini compact size.Made of premium ABS and silicone material, the bluetooth-compatible earphone is reliable and durable.Length of the wireless earphone is 2cm, width is 1.6cm and height is 1.4cm.It is suitable for you to use the bluetooth-compatible earphone for listening to music.Item Name: Wireless EarphoneMaterial:Silicone,ABSWaterproof Grade: IPX5Bluetooth Protocol Support: HEP/HSP/A2DP/AVRCPBluetooth Version: 5.0Bluetooth Distance: 10mStandby Time: 100 HoursSpeaker Diameter: 8mmEarphone Battery Capacity: 50mAh (Included)Size:2cmx1.6cmx1.4cm/0.79inx0.63inx0.55inNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X USB Charging Cable1 X User Manual1 X Wireless Earphone