1. WIDE COMPIBILITY: This bluetooth transmitter and adapter offers extensive compatibility, enabling seamless connection with most Bluetooth enabled devices, including smartphones, tablets, and laptops.
2. DUAL FUNCTIONALITY: The versatile design of this wireless transmitter adapter allows it to function as both a transmitter and receiver in one device, providing convenience and for your audio needs.

Specification:
Item Type: Bluetooth Wireless Audio Transmitter Adapter
Material: ABS
Bluetooth Version: V5.4
Working Frequency Band: 2.402GHz-2.480GHz
Audio Input: USB Audio Input
Power Supply: USB Type C Charging Port
Bluetooth Range: 8m (Unobstructed)
Battery Type: 250mAh Lithium ion Battery (Shipped with Built in Battery)

How to Use:
Press and hold the power key for 2 seconds to turn the device on/off, with the indicator light turning on/off;
TX/Receiver mode switching:
Double click the TX key to enter TX mode;
Double click the Receiver key to enter Receiver mode;
Bluetooth/Broadcast mode switching:
In TX mode, double click the TX key to switch between Bluetooth/Broadcast mode (5-second interval);
In Receiver mode, double click the Receiver key to switch between Bluetooth/Broadcast mode (5 second interval);

PackageList:
1 x Main Unit
1 x USB Charging Cable
1 x Instruction Manual
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