Panasonic RB-M300B Bluetooth Wireless Headphones (RB-M300BE-K)

Panasonic RB-M300B Wireless Bluetooth Headphones with XBS DEEP Deep Bass - Provides rich bass transmission and allows you to feel the influence of dynamic music with your whole body, giving the impression of being in a real nightclub or concert.

- Free Edge Driver System - a system with an elastic nanofiber diaphragm that does not connect directly to the speaker cabinet. This provides smooth diaphragm movement to reproduce low frequencies.

Bass EQ - use the equalizer, activated by pressing a button, to enhance the low frequencies.

- Side Pressure Dispersion Technology - a technology due to which the pressure of the ear cushions is evenly distributed around the user's ear and provides a comfortable fit.

- Music playback for 50 hours

- Quick charge before going out. 15 minutes of charging provides the possibility of listening to music for 3 hours.

Specifications:

Speaker size: 40 mm (1-9/16 inches)
Magnet type: neodymium
Impedance (using wire): 34 ohms
Sensitivity (using wire): 100dB/mW
Frequency response (using wire): 20 Hz - 20000 Hz
Frequency range (with Bluetooth®): 20 Hz - 20000 Hz
Built-in microphone: yes (omnidirectional)
Play time with battery: up to 50 hours
Charging time: Approx. 4 hours
Quick Charge (15 minutes): Approx. 3 hours
Weight: 296g
Input connector: USB-C
Detachable cable: 1.2m
Mini plug_ 3.5 mm
Bluetooth® Wireless Technology: V5.0
Supported profiles: A2DP, AVRCP, HSP, HFP
Codec: SBC, AAC
Working Distance: Up to 10m