Dual Bluetooth Transmitter And Receiver
The portable Bluetooth 4.1 transmitter and receiver connects via 3.5mm audio cable and streams audio to your Bluetooth headphones or speakers in TX mode. Set it to RX mode to wirelessly receive audio from iPhone smartphones, iPads or computer in car or home sound system.

Hands-Free Calling While Driving
The 2-in-1 Bluetooth adapter with microphone will allow it to communicate directly with your smartphone. Answer or hang up incoming calls via the multifunction button and talk with the integrated mic.

Artfully Synchronized Audio With aptX-LL
Lip-sync delay is the archenemy of all Bluetooth adapters. But fret not! Our adapter has equipped with an aptX low latency audio codec for a real-time sound transmission when playing games or watching movies in TX mode.

Connects To 2 Devices
Unlike those Bluetooth adapters that can communicate with just one device at a time, our portable wireless adapter can transmit to up to two Bluetooth headphones, speakers, or soundbars simultaneously. Turn it on and it will automatically reconnect to the last one paired devices.

Wide Compatibility
Audio devices with 3.5mm audio jack input/output ports, and Bluetooth compatible with devices like smartphones, tablets, and laptops.

Long Battery Life
High performance rechargeable battery provides up to 10 hours of working time when fully charged by the included USB cable. Our compact and lightweight Bluetooth receiver offers you sufficient power for your family road trips or daily use.

Specifications:
Model: BTI-031
Frequency: 2.402 to 2.480GHz
Bluetooth Version: CSR BC8675, V4.1, Class II
Codec: aptX Low Latency, aptX, SBC, Fast Stream
Supported Pin Codes: 0000
Battery Capacity: 160mAh Rechargeable Lithium battery
Working Time: About 10 hours