Model: CH-M58 barrel microphone Bluetooth speaker
Available colors: Camouflage Blue / Camouflage Green / / Flag / Black
1. It can play MP3 format audio files in TF card and U disk, and supports up to 32G.
2. With FM radio function
3. Bluetooth 4.0 version
4. Output power: 3W signal to noise ratio: 50dB, frequency response range: 50-20KHZ, speaker size: 66mm*1 external single magnetic speaker 4Ω5W.
5. Built-in low power / low distortion 3W digital amplifier, the maximum output distortion is 0.5%. The signal to noise ratio is 80Db.
6. Built-in 18650 800mAh lithium-ion battery.
7. Use universal Micor5P charging jack and audio input function.
8. Function: Bluetooth (call, music player) / TF / FM / USB / AUX / built-in battery / flashlight.
9. With a microphone with a loudspeaker function.