New item Bamboo bluetooth stereo speaker with touch keys & microphoe, good sound quality

Features:

3.5mm audio port

Easily paired with smartphone, iPad, or other bluetooth devices

Built-in MIC function

Specifications:

3.5mm stereo audio input

Battery: 3.7V/800mAh Lithium rechargeable battery

Max power: 1.5Wx2

Working time: up to 3.5 hours

Frequency response: 60-20k Hz

Bluetooth frequency: 2402-2480MHz

Speaker size: 1.5"x2

Speaker impedance: 4

Working time: up to 4 hours

Charging time: around 4 hours

Mic Spec: 6x2.7mm

MIC sensitivity: -52dB

MIC direction: Omni-directional

Transmit range: 10 meters