Safe driving when making phone calls via Bluetooth

Features:

• Easy handling via 3 buttons
• Easy charging through the cigarette lighter socket
• BT version 4.0 with transmission distance ~10m
• DSP noise reduction and echo cancellation
• Crystal clear voice quality
• Built-in Duplex speaker
• LED status indicator
• Simultaneous connection with up to 2 mobile phones
• Simple fastening with a clip
  
  Technical specifications:
• Bluetooth version 4.0 with max. 10m distance
• Mini USB charging port at device
• AC charging adapter 500mAh
• Input power adapter: DC 12~24V (cigarette lighter socket)
• Charging voltage adapter: USB port DC 5V
• Output power 2W / Impedance 8Ω
• Frequency range 20Hz–20KHz, max. 2W
• Replaceable rechargeable lithium-ion 600mAh battery with 3.7V
• Battery charging time ~2,5 - 3 hours
• Battery working time ~20 hours / Stand-by time ~30 days
  
  Package contents:
• Car Bluetooth Handsfree System BT-X22
• Battery 600mAh 3.7V
• USB to Mini USB charging cable
• Car charging adapter
• Clip for fastening
• User Manual
  
  Weight and Dimensions:
• Weight device: 52g (without battery), 69g (with battery)
• Dimensions device: (L) 11.8 x (W) 4.5 x (H) 1.8cm