Adopting magnetic adsorption design, the earphone can prevent winding and slipping. With IPX5 waterproof performance, the earphone is resistant to sweat and rain. The use of intelligent noise reduction technology enables the call quality to be effectively improved and the noise interference to be reduced. And it supports TF card playback, so you can listen without a phone. It is made of high-quality plastic and metal material, which is very durable. The length of the product is 13cm, the width is 10cm and the height is 2.5cm. The earphone is suitable for driving, running, fitness, gaming and more. Item Name: Earphone Material: Plastic, Metal Bluetooth-compatible: 5.0 Effective Distance: 10 Meters Channel: Stereo Standby Time: 120 Hours Music Time: 15 Hours Charging Time: 1-2 Hours Battery Capacity: 1000mAh (Included) Waterproof: IPX5 Adaptation System: Suitable for iPhone and for Android Mobile Phones, and Digital Devices with Bluetooth-compatible Features: Support TF Card, Long Standby, Noise Reduction Size Details: 13cm x 10cm x 2.5cm/5.12" x 3.94" x 0.98" (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 Earphone 1 x Charging Cable 1 x User Manual