Ακουστικά-Handsfree

Overview:Retractable Bluetooth Headset Works for Conference call meeting, skype conversation Multi-point connection with two Bluetooth enable devices Automatic Re-connection with your headset and Bluetooth enable devices Voice Dialing and last number Redial functions Work with all iOS and Android de..

Driver Unit: 40mm Bluetooth version:Bluetooth V4.1 Supported Profiles:?HFP,HSP,A2DP,AVRCP Frequency response:20 -20,000 Hz Sound pressure level (SPL): 96dBNominal impedance 24Ohm Weight: 0.274k..

Bluetooth version: V4.1 + EDRLoudspeaker Frequency Response: 20HZ - 20,000 HZOperating distance: about 10 meters. Built-in rechargeable battery.Battery Model: Lithium polymer battery 300mAH Loudspeaker Diameter: 40 mmLoudspeaker Impedance: 32 ohm  Working Time:  4 ~ 6 hours  Talk Time: 8 ~ 10 hours ..

Bluetooth version - v4.1Built-in MicrophoneDistance : 10m Battery Volume : 300mAh Charging voltage : DC5V Loudspeaker size : 40mm Speaker impedance : 32Ohm Working time for music 3-5hWorking time for call 6-8h Bluetooth version : 4.1 Power rating : 100mw Working voltage : DC3.7V Frequency response :..

Bluetooth version - v4.1Built-in MicrophoneDistance : 10m Battery Volume : 300mAh Charging voltage : DC5V Loudspeaker size : 40mm Speaker impedance : 32Ohm Working time for music 3-5hWorking time for call 6-8h Bluetooth version : 4.1 Power rating : 100mw Working voltage : DC3.7V Frequency response :..

Bluetooth version - v4.1Built-in MicrophoneSD card slotDistance : 10m Battery Volume : 200mAh Charging voltage : DC5V Loudspeaker size : 40mm Speaker impedance : 32Ohm Working time for music 3-5hWorking time for call 6-8h Power rating : 100mw Working voltage : DC3.7V Frequency response : 20-20kHzCol..