Stereo mini speakers with USB power feed and 3.5mm cable

– BT version: 4.2.
Functions: Tracks control, hands-free calling & volume control.
– Playing modes: BT, microSD card, 3.5mm & FM radio.
LED blue light.
– Stylish metallic body.
Output power (W): 3.
– Battery: Lithium-Ion 400 mAh.
– Charging time (hrs): 3.
– Playing time (hrs): 2.
– Driver diameter (mm): 40.
– Frequency range (Hz): 20 – 20K.
– Impedance (Ohm): 4.
– Signal to noise ratio (dB): 80.
– Cable USB to micro USB/3.5mm for charging and audio input included.
– Dimensions (in): 1.7 x 2.75 x 2.75.
– Weight (oz): 4.5.

Highlights

• Powerful speaker with integrated LED lights for a dynamic and an exciting music experience
• Plays audio files directly from a USB pendrive microSD™ brand memory card for added versatility
• Link with wired devices through its stereo auxiliary port
• Rechargeable built-in battery provides many hours of continuous playtime

Specifications

• Device
• Type: Wireless party loudspeaker
• Maximum power output (RMS): 40W
• DC input: USB 5V a 1A
• Speaker
• Driver unit: 5.3in
• Maximum power output (RMS): 40W
• Frequency: 100Hz~17kHz
• Impedance: 4Ω
• Sensitivity: 90dB±3dB
• Signal to noise ratio: 70dB
• Microphone
• Directivity: Unidirectional
• Frequency: 30Hz~15kHz
• Impedance: 600Ω±30%
• Sensitivity: 54dB±3dB
• Plug: 1/4in
• Cord length: 10ft
• Connectivity
• Connection type: Wireless, AUX, USB and one ¼in jack for microphone
• Memory card slot: Micro-SD™ (TF card)
• Wireless RF frequency: 2.4GHz
• Wireless range: 33ft
• Battery
• Type: 3.7V 2200mAh, lithium ion cell
• Charging time: 3-4 hours
• Run time: Up to 5 hours
• Standby time: With LED lights on: about 13 hours With LED lights off: about 16 hours
• Charging method: Micro-USB
• Additional information
• LED lighting effects: Included, with on/off switch
• Dimensions: 13.4(H)x6.5(D)x11.8(W) in
• Color: Black
• Weight: 4.6lb
• Cable length: 2ft
• Warranty: One year
• * Playback time may vary depending on each individual’s usage and settings