50w 6600mah portable tws wireless bluetooth speaker deep bass stereo subwoofer ipx7 waterproof outdoor speakers __MobilePhoneAccessories Made with a sleek aluminum

Made with a sleek aluminum alloy body

Max Speed:20km/h

The YXZNRC F09-S RC Helicopter package includes:

Barometer height fixing and optical flow positioning for stable flight

50w 6600mah portable tws wireless bluetooth speaker deep bass stereo subwoofer ipx7 waterproof outdoor speakers __MobilePhoneAccessories Made with a sleek aluminumMain Features: Bluetooth 5. 0 connectivity, maximize device compatibility and pairing speed Superior sound quality, powerful stereo sound and crisp, tight bass Support TWS interconnection, shock surround sound Portable body and lanyard design, easy to carry Long battery life, keeps the speaker playing for 8 hours on a single charge Built in HD call microphone for hands free calls IPX7 waterproof, enjoy music both indoors and outdoors Specification