BlitzWolf BW-F4 xBASS 10W*2 4000mAh Wireless CSR 4.0 Bluetooth Speaker Outdoor Hands-free AUX With M
BlitzWolf BW-F4 4000mAh Wireless Blluetooth Speaker<br><br>Features:<br><br>1. Long Battery Life:<br>Keep playing for longer with the internal 4000mAh lithium battery. Enjoy 7-10 hours of playing time at 70% volume.<br><br>2. Wide connectivity: <br>Wirelessly pairs to Bluetooth devices or can be wired to any audio device with an Aux 3.5mm headphone connection.<br><br>3. High-Fidelity Sound: <br>Crisp, crystal-clear sound and robust bass flow from the BW-F4 through dual 45mm 2*10W speakers.<br><br>4. Built-in clear Mic:<br>With clear noise isolating microphone, handsfree function seamlessly connects to your phone and offers crystal clear communication.<br> <br>Specifications:<br><br>General Specification<br> Brand Name: BlitzWolf<br> Model: BW-F4<br> Color: Black<br> Material: ABS+metal+aluminum<br> Product Weight: 676g<br> Dimensions (cm/ inch): 20.0*6.0*6.4cm/7.87*2.36*2.52inch<br><br>Technical Parameters<br> Connectivity: 3.5mm audio jack + Bluetooth connection<br> Output Power: 10W*2<br> Speaker Unit: Diameter 45mm, inner magnetic 4Ω 18-core<br> Batttery Capacity: 7.4V/4000mAh<br> Charging Voltage: 5V±0.25V<br> Charging Time: 3-4 hours<br> Working Time: 7-10 hours<br> SNR: 80dB<br> Frequency Response: 160Hz-20kHz<br> Microphone: Yes<br> Bluetooth Version: CSR 4.0<br> Transmission Range: 10M<br><br>Package Included:<br><br> 1 X BlitzWolf BW-F4 Bluetooth Speaker<br> 1 X USB Charging Cable<br> 1 X 3.5mm AUX audio Cable<br> 1 X English Manual<br>