Bullet Points: 13 Playing Modes: This multifunctional speaker with radio, blue-tooth 5.1, and TF/U-disk playback modes is an essential tool for listening to music. 2Portable for Outdoor Activities: The compact size makes it easy to carry. Instant wireless connection with your phone or tablet at up to 10M. A built-in microphone ensures your smooth, clear calls. 3Special Design: The specially designed retro blue-tooth speaker differentiates you from common music lovers with its unique vintage appearance. Anyone that loves music will love this retro radio speaker. 4Clear and Loud Sound: The quality speakers can fill your party with clear and crisp sound. The rechargeable battery power can last for up to 6 hours of playtime. Charge for 2 hours with the included USB cable. 5Ideal Gifts: You can give this cute vintage radio to your friends, family members, colleagues, and people who love music. They will love this retro gift. Description: The specially designed retro blue-tooth speaker differentiates you from common music lovers with its unique vintage appearance. This multi-function speaker has three playback modes: radio, blue-tooth 5.1, and TF/U disk. It is an essential tool for listening to music. Specification: Name: Retro Blue-tooth Speaker Item Model Number: AS22 Version: 5.1+EDR Speaker Power: 5W*1 Speaker Impedance: 3 ohms Blue-tooth Protocols: HSP, HFP, A2DP, AVRCP Frequency Response: 150HZ-20KHz Blue-tooth Working Distance: 10m (no obstacles) Built-in Battery: 3.7V 1200MA Function: Blue-tooth call TF U disk FM AUX output Packing List: Speaker*1 Charging Cable*1 Manual*1