30W Splashproof Wireless Bluetooth Speaker Rechargeable Stereo for iPhone iPad

30W Splashproof Wireless Bluetooth Speaker Rechargeable Stereo for iPhone iPad Specification: Bluetooth Version CSR 4.0+ Apt-x+AAC Materials ABS + PC Output power RMS 30W Transmission distance ≤15 meters Rated resistance 4Ω S/N ratio >90dB Frequency Range 20Hz-20kHz THD <0.3% Speaker size L230 * H85 * D65 (mm) Transmission distance ≤15 meters Weight 1.1Kg Colors All colors Functions: Bluetooth Speaker 4.0+CSR + PAT-x + AAC 1.Wireless Bluetooth function 2.Support Audio display