1.Play USB/TF Card In The Mp3 Audio File
2.External Audio Input
3. External Power Charging Interface
4.FM Auto Scan Radio
5.Speaker With Anodyne System
6.Fashionable Appearance Design
7.3D Stereo Surround Sound enjoy music for long hours inbuilt battery of 1800mahbuilt in a unique design
3.Frequency Response 150-18000hz
4.Power Output Rms 2x7w=the 10%
5.L 1FM 87MHz-108MHz
Features:Support: Bluetooth, Memory card (not included), USB, FM radio, line-in. Plug and play, no need to install. Fashion design makes it a perfect gift4 modes: Bluetooth, MP3, FM and line-in, press the mode button to switchBuilt-in rechargeable Li-ion battery can last 10 hours. New Bluetooth 3.0 technology: Allows you to connect wireless up to 33 feet away.
Specifications: Bluetooth: V3.0Wire port: 3.5mm aux line-inPlaytime: Up to 10 hours wired / 8 hours on wirelessCharging time: 2 hours. Operating frequency: 80Hz - 18KHzPower source: Li-ion battery, 2200mAh Signal to noise ratio: 90dBDynamic Sound: Small but powerful, this portable Bluetooth speaker is designed to deliver high-quality sound. This MUSKY Bluetooth stand features two 5-watt stereo speakers. The output power of its high fidelity audio system is equivalent to that of two 5-watt single Bluetooth speakers. The advanced equalization technique allows the stereo audio system to deliver high fidelity sound without any distortion at all. Hands-Free Phone Calls: Enjoy the convenience of hands-free conversations at the push of a button. MUSKY is equipped with a built-in microphone and speakerphone that allows you to seamlessly answer incoming calls through a Bluetooth connection. You can refuse calls easily, and return to your favorite tunes without missing a beat. Channels: 2 (2.0)Model Number: DY22L
Special Feature: Mini, Portable, Wireless.
Type: ActiveUsage: Plug and play. Package Included:1 x Bluetooth Speaker1 USB Cable1 x 3.5mm Audio Cable1 x Manual