Langsdom BT25 Aktív zajszűrő Vezeték nélküli Bluetooth fejhallgató mikrofonnal

Langsdom BT25 Active Noise Cancelling Headphones Wireless Bluetooth Headset With Microphone
Feature:Model Number: BT25
Communication: Wireless Wired
Connectors: USB
Wireless Type: Bluetooth
Vocalism Principle: Dynamic
Control Button: Yes
Volume Control: Yes
Active Noise-Cancellation: Yes
Function: HiFi Headphone
Plug Type: Wireless
Sensitivity: 98±3dB
Frequency Response Range: 20-20000Hz
Line Length: 1.2m
Resistance: 32Ω
Support Memory Card: No
With Microphone: Yes
Chip solution: CSR8635/ANC noise cancelling
Working distance : 10 meters
Battery capacity: 800mAh
ANC noise cancellation working time: about 28 hours
Working time : about 38 hours
Charging voltage: DC5V
Style : Active Noise cancelling headphone
Connection: Wireless/3.5mm jack
Driver unit: 40mm
Functions:Bluetooth 4.1 technology, super bass HiFi stereo sound quality output
The improved neodymium driver brings awesome sound quality
Support both wireless mode and wired mode
Built-in 800mAh rechargeable battery, 38 hours long standby time
Soft earmuffs and adjustable headband for comfort fit and long time wearing
Built-in microphone enables hands-free calling
Foldable design, space-saving, convenient carrying
A carrying case is provided to take it anytime and anywhere with you
Package included:1 x LANGSDOM BT25 Over-ear HiFi Bluetooth Headphone
1 x USB Cable
1 x 3.5mm Audio Cable
1 x Carrying Case
1 x User Manual
Packing Safely in Retail Box.
P139762 - bc (285)