• Turn car audio into Bluetooth-compatible audio in seconds

• BTA003 make music more free, high speed transmission and reception

• Use and charge at the same time, simultaneous charging is supported

• 2 in 1 Bluetooth-compatible signal transmitter and receiver 

• Built-in 250mAh lithium battery

• 3.5mm audio interface is more general

Specifications:

• Bluetooth-compatible version: V4.1

• Class II chipset: CSR BC8670

• Codec: APTX, APTX-ll, SBC

• Bluetooth-compatible profile: A2DP

• Receiving mode working time: about 12h

• Launch mode working time: about 13h

• Two enabled Bluetooth-compatible devices can be connected at the same time

• Battery type: 250mah rechargeable lithium polymer battery

• Charging time: 2h

• Storage temperature: - 20-65℃

• Operating temperature: - 10-55℃

• Frequency range: 2.402-2.48GHZ