Sinilink Car Start Voice Custom Voice Speaker Prompter USB DC Adapter Sound Alarm Reverse Siren Buzzer Alarm Horn Beep A

Features 1 Multiple specifications to choose from high quality materials stable and reliable not picky about the environment 2 4M memory with large capacity storage supporting multiple voice segments to meet diverse playback needs 3 3W waterproof speaker with transparent and bright sound quality performs excellently both outdoors and indoors 4 Multiple playback modes to choose from loop single next track flexible adaptation to the scene 5 Adjust the volume knob clockwise to increase and counterclockwise to decrease with intuitive and convenient operation Specification Working voltage DC5V DC6 35V USB Power optional Working current 1A and aboveOutput power 3W MAX Frequency response 500Hz 16KHzStorage space 4M bytes 32Mbits Play mode Loop playback Power on and start playing stored music in a loop from scratchPlay once Power on and start playing stored music from scratch before stoppingPlay the next song Power on and play the next music Stop after playing the musicPackage Included 1 x Voice Prompt Device