Function: Support Bluetooth connection, hands-free call, TWS series, TF card, USB, FM radio, AUX (U disk, TF, Max support 32GB);

Bluetooth version: Jerry Solution, Bluetooth 5.0;

Horn specifications: A full-frequency horn 52mm 4Ω 5W *1;

Transmission distance: straight-line distance without shielding 15 meters;

Input: DC 5V 0.5-2A;

Charging time: 3-4 hours;

Playing time: 6-8 hours (medium volume);

Product size: 16.5*4.0*5.6cm;

Package size: 19.0*4.3*6.3cm;

Outer box size: 40*25.2*34.4cm;

Weight: 0.26kg (standard version)