GUESS HEADSET + WIRELESS SPEAKER GUBPERSPBK BLACK

Guess headphones are perfect for listening to your favorite music.
Sensitivity: 90dB + - 3dB
Frequency range: 20- 20,000hz
3.5 mm jack
Cable length: 1.2 m
Microphone with driver

Guess Bluetooth Speaker is a quality speaker that supports bluetooth, has perfect sound and powerful bass. Thanks to bluetooth, this device is very compatible. Theis speaker is paired with all devices that support bluetooth. It has sophisticated design in all details.
Bluetooth: V4.1
Material: ABS + Silicone + fabric
Playback time: 3h
Standby time: up to 100h
Bluetooth transmission distance: 10m
Input: 5V, 500mA
Output: 3W
Audio adapter: 3.5mm