Description: This earphone is designed with an ergonomic tilt that fits the ear canal, making it to be held firmly and comfortably, and not easy to fall off. With the Bluetooth-compatible 5.1 version, this wireless earphone allows 10 meters long distance transmission and features lossless sound quality, HiFi sound, low latency, call noise reduction, etc. It is constructed of ABS material. The length of this product is 6.5cm, the width is 5.5cm and the height is 3cm. It is suitable for sports, hiking, camping, travel, running, fitness, etc. It is applicable for Android, for compatible with iPhone, for Windows and for digital devices with Bluetooth-compatible. Item Name: Earphones Material: ABS Features: Noise Reduction, Portable, Long Endurance Style: A: Y60; B: Y70; C: Y80 Waterproof Level: IP4 Compatible System: for iOS/for Android/for Windows Main Features: 1: True Wireless, Binaural Call; 2: Smart Power Display; 3: Wireless Charging Function; 4: Fashion Breathing Light Bluetooth-compatible: 5.1+EDR Headphone Battery Capacity: 30mAh(Included) Charging Box Battery Capacity: 200mAh(Included) Charging Method: Charging Box Compartment: USB Socket Charging, Earphone: Magnetic Charging Headphone Charging Time: About 40 Minutes Charging Time Of Charging Box: About 1.5 Hours Headphone Battery Life: About 2 Hours The Number Of Times The Earphone Can Be Charged By The Charging Box: About 3 Times Wireless Charging Voltage: 5V Wireless Charging Current: 300mA Wireless Charging Power: 1.5W Wireless Charging Full Time: 1.5H Size Details: LxWxH: 6.5cm x 5.5cm x 3cm/2.56" x 2.17" x 1.18"(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: 2 x Earphones 1 x Charging Compartment 1 x User Manual 1 x Charging Cable This earphone is designed with an ergonomic tilt that fits the ear canal, making it to be held firmly and comfortably, and not easy to fall off. With the Bluetooth-compatible 5.1 version, this wireless earphone allows 10 meters long distance transmission and features lossless sound quality, HiFi sound, low latency, call noise reduction, etc. It is constructed of ABS material. The length of this product is 6.5cm, the width is 5.5cm and the height is 3cm. It is suitable for sports, hiking, camping, travel, running, fitness, etc. It is applicable for Android, for compatible with iPhone, for Windows and for digital devices with Bluetooth-compatible.