3D Stereo Mini Rugby Shape Bluetooth Speaker with TF Card Slot(Blue)

• Product type: Mini Speaker
• Compatibility: Bluetooth devices
• Material: ABS
• Key feature: Built-in Bluetooth wireless transmission
• Color/Variant: Blue
• Intended use: Everyday use
• Category: Bluetooth Speakers

Playback Function: MP3, Radio Frequency Range: 150Hz-20KHz Number of Loudspeaker Enclosure: 1 Battery: Yes Power Source: Battery, DC Material: ABS Support Memory Card: Yes Remote Control: Yes Built-in Microphone: Yes Communication: USB, Bluetooth Speaker Type: Computer Speaker Channels: 2 (2.0) style: mini Package Weight: 0.2kg Package Size: 16cm x 6cm x 6cm Features: Built-in Bluetooth wireless transmission, call hands-free function. Simply connect your smartphone, tablet and other devices to the speaker via Bluetooth. Thanks to the integrated USB port and TF card slot, you can listen to your music anytime and anywhere from your USB stick or TF card. Supports all external 3.5mm terminals audio input. Support FM auto search station. Fit your home, office, etc. Compact size lets you easily move it about from room to room. Signal to noise ratio: ≥ 84dB Sensitivity: 80db+2db Output power: 3W Magnetic speaker: 4Ω 3W 40MM Input voltage: DC 5V Working voltage: 3 to 5.5V Battery Capacity: 600 mAh Charging time: 3 hours