PAVEOS Retro Bluetooth Speaker With Card Insertion, Charging, Wireless Portability, Gift Making, Portable Mini Stereo Features: One click interconnection technology】 Two audio systems are connected together, allowing the sound to be three-dimensional and experiencing a cinema like experience. 【Long battery life, continuous throughout the day】The 800mAh polymer battery has a long battery life and can be continuously played for 8 hours throughout the day. 【5.0 Bluetooth, fast transmission】 High performance chip, more stable, fast transmission, low power consumption, obstacle free and effective transmission distance of 10 meters. 【Classic design with knob adjustment】Classic design knob adjustment for more convenient volume adjustment. 【Incoming calls can be answered with one click, with clear sound quality and no lag】 Regardless of any playback mode, incoming calls can be answered hands-free. Product Description: Product Name: Bluetooth Audio Product colors: orange Bluetooth specification:5.1 Transmission distance: 10m Horn specification:1× 52mm, 4Ω/3W Amplifier specification: 3W Battery specification:18650battery, 800mAh Package size:12.5×11×6.2cm/4.9×4.3×2.4in Package weight:335g/0.74lb Product List: 1 × Charging cable 1 × Bluetooth audio Househeld supplies for adult and Children ♪Satisfactory Sound Quality: This bluetooth speaker for car adopts the latest technology to adjust and experience unparalleled sound quality, balanced sound and minimum distortion. Very suitable for games, music and movies. ♪Multi-scene Use: This bluetooth speaker for car is designed with a variety of harsh environments in mind, with high-strength design and IPX808 protection level. It is very suitable for parties, swimming pools, beaches, camping or hiking. ♪Quick Connection: This bluetooth speaker for car can remember multiple connected devices. When you turn on Bluetooth and get close to it, you can quickly connect your devices and start an auditory feast. ♪Lightweight and Compact: This bluetooth speaker for car is compact and easy to grasp. It can be easily put into your backpack, you can carry it with you and enjoy music anytime, anywhere. ♪Service: If you encounter problems in the process of using bluetooth speaker for car, you can contact us, and we will reply in time and help you solve the problem.