I am an Chinese seller,providing customers with high-quality and low-cost products. The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on. We keep up with the most popular fashion trends. If you like our products, please follow us and become our followers and fans. Sincerely at your service .Thank you for shopping and have a nice day.Description:Featured with ergonomic shape, light weight and compact fit, the earphone is comfortable and stable to wear without falling off.Adopting intelligent digital display, the earphone can easily show the percentage digital display of the remaining battery in the charging box without opening the cover.It is made of high-quality ABS material, which is lightweight and comfortable.The length of the product is 7cm, the width is 5cm and the height is 3.3cm.The earphone is suitable for sports, gamer, travel and so on. And it can call the voice assistant with one click, open the music player, make a call, open the navigation and open the game. Smart chip enables the earphones to be quickly paired and automatically connect without waiting after the first connection.Item Name: Bluetooth-compatible EarphonesMaterial: ABSModel: M31Bluetooth-compatible Version: 5.2Transmission Distance: 10 MetersListening Time: 6-12 HoursStandby Time: 180 HoursCharging Time: 1-2 HourCharging Box Battery Capacity: 2000mAh (Included)Charging Interface: Micro USBOperation Mode: Smart TouchWaterproof: IPX7Applicable Products: Smart Matching Mobile Phones, Tablet Computers (Universal for Apple/for Android)Features: Digital Display, Touch Control, Voice AssistantSize Details: 7cm x 5cm x 3.3cm/2.76" x 1.97" x 1.3" (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 Bluetooth-compatible Earphones1 x Charging Box2 Pairs of Ear Caps1 x Charging Cable1 x User Manual