Features：
* Bluetooth Audio Adapter - 2-in-1 Receive / Transmit modes
* Easy to switch between modes.
* Stereo quality audio
* 3.5mm plug standard to most audio devices.
* Enables your audio devices to transfer stereo audio via Bluetooth.
* Turns iPod and other amplifier / speaker systems into Bluetooth enabled audio devices.
* Play music from Bluetooth A2DP enabled mobile phones and all other A2DP enabled audio devices.
Specifications:
* Bluetooth specification: Bluetooth V2.1+EDR
* Bluetooth profile supported: A2DP and AVRCP
* Operating distance: 10 meters ClassⅡ
* Chipset: CSR chip
* Rechargeable 270 mAH LI-polymer battery
* TX mode working time: 10 hours
* RX mode working time: 9 hours
* Standby time: Up to 400 hours
* Charging time: About 2 hours
* Charging input voltage: DC 5V
* Size: 50mm(L)x37mm(W)X13mm(H)
* Audio cable length: 1M
What’s in the box
* Avantalk BTTC-200
* 3.5mm to 3.5mm audio cable
* USB charging cable
* User Manual
* Warranty card
Packaging details
* 50pcs/ctn
* CNT size: 35*23*26cm
* Weight: 4.7KG
