Features: 1. Powerful Speaker: This multi-function speaker has three playback modes: FM, Bluetooth-Compatible 5.1, and TF/U disk, and is an essential tool for listening to music. Inspired by vintage gear, it combines elements of home style to give it bold style and solid quality. 2. Perfect Sound Experience: Our stereo wireless speakers are the perfect balance between sound quality, functionality and design. This 2.0-channel speaker provides immersive 360-degree room-filling sound that adds dimension to any event party. 3. Stereo Speakers: Clear and Loud Sound, Party Use, High-quality speakers fill your party with clear and crisp sound, and the rechargeable battery powers up to 8 hours of play time. Charges for 2 hours using the included USB cable. 4. Stunning Design: This retro style speaker creates a beautiful home atmosphere. A sleek and modern design that blends seamlessly with any home decor. Put it in any room for a luxurious feel. 5. Bluetooth-Compatible 5.1 Support: Connect wireless to any of your Bluetooth-Compatible devices, but you can also use the 3.5mm aux cable to plug into your device if you need more than what Bluetooth-Compatible can offer. Specification: Name: Multifunction Speaker Radio Model: AS23 Bluetooth-Compatible version: 5.1 Speaker power: 5W Speaker impedance: 3 ohms Bluetooth-Compatible protocols: HSP, HFP, A2DP, AVRCP Frequency response: 150HZ-20KHz Bluetooth-Compatible working distance: 10m (no obstacles) Built-in battery: 3.7V 1800MAH Function: Bluetooth-Compatible call TF U disk FM AUX output Size: about 17.2x10.3x7.9cm/6.77x4.06x3.11inch Weight: about 520g