SODO MH5 Bluetooth Headset And Speaker:Headphone Mode: When Earcups are twisted inwards direction, headphone mode is activated Speaker Mode: When earcups are twisted outwards direction speaker mode is activatedProduct Description:New noise reduction technology immersed in the world of music Bluetooth headset low noise defects Conform to high-..

Original SODO MH1 2in1 Wireless Bluetooth Headphone : Brand Name: SODO Sensitivity: 70dB Function: For Mobile Phone APP support: No Frequency response range: 20 - 20000 Hz Vocalism Principle: Other Active Noise-Cancellation: No Communication: Wireless Apt support: No Volume control: Yes Connectors: None Waterproof: No Resistanc..