Description: You will feel comfortable wearing this earphone because it uses not-in-ear and bone conduction design. The large-capacity battery of this earphone supports long endurance. With the Bluetooth-compatible 5.2 version, this wireless headset 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 17cm, the width is 13cm and the height is 1.8cm. This wireless earphone is suitable for listening to music, doing sports, calling and so on. Item Name: Wireless Headset Material: ABS Features: Waterproof, Good Toughness, No Latency Bluetooth-compatible: V 5.2 Transmission Distance: About 10 Meters Talking Time: About 13 Hours Headset Battery Capacity: 180mAh Size Details: 17cm x 13cm x 1.8cm/6.69" x 5.12" x 0.71" (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 x Wireless Headset 1 x USB Cable 1 x User Manual You will feel comfortable wearing this earphone because it uses not-in-ear and bone conduction design. The large-capacity battery of this earphone supports long endurance. With the Bluetooth-compatible 5.2 version, this wireless headset 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 17cm, the width is 13cm and the height is 1.8cm. This wireless earphone is suitable for listening to music, doing sports, calling and so on.