Caixa de som Bluetooth de silicone TG617 para chamadas viva-voz, transmissão de voz com graves impressionantes, nova conveniência ao ar livre

Bluetooth five distance 10 meters charge DC 5V-500mah Battery 1200mAh horn 2*Ф45mm power 4Ω 5W *2 impedance ≥95db frequency 120HZ-20KHZ function Dual speaker waterproof FM USB/TF playback Bluetooth function Aux audio input built-in tag with hands-free function 1. Adopting advanced Bluetooth audio decoding chips, all Bluetooth devices are connected; 2. FM radio, can directly search for radio stations in the listening area; 3. The sound is soft, clear, and dynamic, with distinct layers; 4. Read TF card and USB flash drive directly; 5. Bluetooth reception distance can reach up to 10 meters; 6. E IN audio input provides you with computer speaker functionality. Can directly connect to mobile phones/tablets/TV Bluetooth pairing to play music; 7. Automatically shut down after half an hour without Bluetooth connection.