Description: The earphone is marked by high-performance large capacity battery, so it can achieve long music playback time. This earphone is characterized by intelligent noise reduction function, which enables it to effectively filter out the external noise to make the call clearer. Made of high quality ABS material, this product is lightweight and durable to use. The length of this product is 6.5cm, the width is 4cm and the height is 3.05cm. It is compatible for Android, for compatible with iPhone and digital devices with Bluetooth-compatible function. Item Name: Earphone Material: ABS Bluetooth-compatible Version: 5.2 Earphone Type: Wireless Whether Noise Cancellation: Yes Waterproof: IPX5 Playback Control: Fingerprint Touch Microphone: Support Transmission Distance: 10 Meters Music Time: 12 Hours Standby Time: 360 Hours Charging Time: 1-2 Hours Charging Case Battery: 3500mAh Rechargeable Battery(Included) Frequency Response Range: 20Hz-20000Hz Features: Ergonomic, HiFi Sound, Long Battery Life Size Details: LxWxH: 6.5cm x 4cm x 3.05cm/2.56" x 1.57" x 1.2"(Approx.) Notes: 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 Pair of Wireless Earphone 1 x Charging Case 1 x Charging Cable 1 x User Manual The earphone is marked by high-performance large capacity battery, so it can achieve long music playback time. This earphone is characterized by intelligent noise reduction function, which enables it to effectively filter out the external noise to make the call clearer. Made of high quality ABS material, this product is lightweight and durable to use. The length of this product is 6.5cm, the width is 4cm and the height is 3.05cm. It is compatible for Android, for compatible with iPhone and digital devices with Bluetooth-compatible function.