Avantree CK11 Hands Free Bluetooth for Cell Phone Car Kit, Loud Speakerphone, Siri Google Assistant Support, Motion AUTO ON, Volume Knob, Wireless in Car Handsfree Speaker with Visor Clip – Titanium

Product Description Upgrade Version It has volume knob and power toggle switch, make it easier for volume and power controlling. What’s more, we have also improved the voice technology. This 2W loudspeaker has 50mm diameter, you will enjoy a more clear and louder tone quality through this wireless car kit. Longer use Rechargeable lithium-ion battery, 22 hours of working time, up to 600 hours on standby. Only needs 3 hours to fully charge. Simple charging by plugging it into the supplied car charger, USB charger or PC USB port. Compatibility  It is compatible with all Bluetooth enabled phones. Specifications BT Compliance: V4. 2 Supported Profiles: A2DP, AVRCP, HSP, HFP Operation Frequency Band: 2. 4GHz~2. 48GHz unlicensed ISM band Operation Range: Class 2, Up to 30ft. Working Time: 22 hrs. Standby Time: 600hrs Charging Time: about 3 hrs. Charger Voltage: DC5. 0V, 500mA Battery: 650mA, BL-5B, rechargeable lithium-ion battery What’s in the box?  1. Bluetooth car kit 2. Car charger 3. Sun-visor clip 4. USB charging cable 5. Quick user guide / User Manual We offer 12 Months for normal use. Live online support, Telephone Support, and email support are available. Video user guide are available also from Avantree site. Support Any issues or suggestions,