Defender безжични слушалки Freemotion B552 with microphone black

Defender безжични слушалки Freemotion B552 with microphone black

Description:

Defender Bluetooth Freemotion B552 Headphones Black

Application: Music
Design: On-ear
Technology: None
Wireless communication: Bluetooth
Connectors: microUSB
Connectors: AUX
Connectors: microSD
Sound: Stereo
Audio controls: Volume control
Bluetooth features: A2DP (Stereo transmission)
Bluetooth features: HSP
Bluetooth features: AVRCP (Remote control)
Bluetooth features: HFP (Hands-Free Profile)
Pass band (min): 20 Hz
Pass band (max): 20000 Hz
Sensitivity: 115 Decibel
Microphone: built-in
Color: Black
Accessories included:

audio cable

Other features:

• Battery capacity – 200mAh
• Membrane diameter – 40 mm
• Sensitivity (microphone) – -42 dB
• Frequency range (microphone) – 100-16000 Hz
• Working time in talk/music mode – 4 hours

Designation: