NEWRIXING NR8805 Wireless Bluetooth Speaker with Dual TWS Handheld Noise Reduction Microphone - Black •Using DSP sound field processing,it supports sound changes to meet your entertainment needs. The microphone pickup is newly upgraded,with loud sound and no distortion. •It offers high-definition sound quality and stereo surround to ensure a more enjoyable music experience because of its built-in magnetic dual speakers with diaphragm •Made of high-quality ABS material,lightweight and durable •Large gold-plated area,unique and beautiful appearance design •Suitable for home,KTV,singing,etc. And supports dual microphone interconnection,can be connected to the same mobile phone and sing the same song Specification: •Bluetooth version: V5.0 •Bluetooth distance: 10M •Battery capacity: 2400 mAh •Battery life: 3-6 hours •Frequency response range: 60Hz-15KHz •Speaker power: 4Ω 13W •Signal-to-noise ratio: ≥80dB •Size: 263.5mm x 165.5mm x 149.5mm •Product weight: 1369G Package included: •1 x Bluetooth Speaker •2 x Microphone •1 x Charging Cable •1 x English and Chinese User Manual •Other items not include