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:With bluetooth-compatible 5.0 chip, the bluetooth-compatible earphone has high speed and stable transmission, bringing strong ability of anti-interference. Ergonomic design makes it comfortable to wear.It has long working time with large capacity battery. To protect your earphone battery, the charging speed can slow down after fully charged.Made of premium ABS and electronic component material, the wireless earphone is reliable and durable.Made of premium ABS and electronic component material, the wireless earphone is reliable and durable. Length of the earhook is 8cm, width is 5cm and thickness is 1.5cm. Length of the charging box is 11cm, width is 6cm and thickness is 2.5cm.It is suitable for you to use it for home, office, travel, sport, etc.Item Name: Wireless EarhookMaterial: ABS,Electronic ComponentCharging Interface: Micro-USBImpedance: 32ΩBluetooth Protocol Support: A2DP/AVRCP/HSP/HFPTransmission Distance: 10m (Barrier-free)Bluetooth Version: 5.0+EDRDistortion: ±5％Output: 5V/1AMusic Time: 8-10 HoursTalk Time: 8-10 HoursCharging Compartment Battery Capacity: 1200mAh (Included)Speaker Diameter: 8mmMicrophone Sensitivity: 42dBEarphone Battery Capacity: 220mAh (Included)Microphone: YesSize Details: Earhook Size: 8cm x 5cm x 1.5cm/3.15" x 1.97" x 0.59" (Approx.)Charging Box Size: 11cm x 6cm x 2.5cm/4.33" x 2.36" 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:with Charging Box: 1 x Earphone1 x Charging Box1 x USB Charging Cable1 x User Manualwithout Charging Box:1 x Earphone1 x USB Charging Cable1 x User Manual a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a