Key features Speakers Number of speakers 1 Audio channels 1.0 channels Tweeter diameter (Imperial) 38.1 cm (15") Tweeter diameter 4 cm Woofer diameter (imperial) 3.81 cm (1.5") Woofer diameter 4.7 cm Audio RMS power 5 W Frequency range 100 - 20000 Hz Signal-to-Noise Ratio (SNR) 85 dB Music Energy 5 W Ports and Interfaces Transmission Technology Wired & Wireless WiFi No Bluetooth Yes 3.5 MM port No AUX input No Bluetooth version 5.1 Bluetooth profiles A2DP, AVRCP Bluetooth transmitter modulation 8DPSK, DQPSK, GFSK USB connectivity Yes USB plug USB Type-C Near Field Communication (NFC) No AirPlay No Cable length 1.2 m Design Product type Portable mono speaker Product color White Case material Plastic Volume control Buttons Protection feature Dust-resistant, waterproof Hook Yes Carry handle (s) Yes International protection class (IP code) IP67 LED displays Yes Services Recommended use Cellphone/smartphone Integrated card reader No