This Bluetooth receiver and transmitter features an elegant appearance with an exclusive private mold design and a design patent. It adopts a Bluetooth 5.3 chip for stronger compatibility and stability, and supports 2-in-1 Bluetooth receiving and transmitting. It is equipped with an HD LED digital display, making working status and Bluetooth mode clear at a glance. NFC is upgraded for one-touch connection with a phone. The indicator light is soft and non-glaring, and its brightness adjusts brighter or dimmer with the volume level.
The interface design is rich and practical. Inputs include 3.5 mm AUX, RCA, USB, TF card, and a 6.5 mm microphone interface, while outputs include 3.5 mm AUX and RCA, making it easy to connect to speakers, amplifiers, and other common devices. It supports USB flash drive/TF card playback and transmission, and is compatible with many common audio formats such as MP3, WMA, WAV, FLAC, APE, and AAC. A built-in DSP decoding chip delivers heavy bass, and treble/bass buttons allow sound adjustment to suit different listening preferences.
A built-in 6.5 mm HD microphone supports microphone input for singing, with an anti-howling design for easier karaoke. It supports 5-8 m infrared remote control, allowing operation of mode, signal, volume, previous/next track, mixing, microphone, and more. Connection is simple, with no drivers or APP downloads required. It is compatible with Android and iOS phones and IPADs, as well as active speakers, amplifiers, and Bluetooth speakers or headphones that support the A2DP protocol.
It has a built-in 3.7V/1200mAh rechargeable lithium battery, offering about 8 hours of music playback and up to 30 days of standby endurance. Charging current is about 1000 mA (MAX), charging time is about 1.5 hours, and the charging method is Type-C 5V/1A. The Bluetooth range is ≤30 m in open areas, and the working current is <40 mA, making it convenient for both indoor and outdoor use.
The product size is 98*67*23.5 mm (LWH), and the product weight is about 143 g. The package size is 147*117*40 mm (LWH), and the total package weight is about 195 g. The product configuration includes: adapter main unit + Bluetooth antenna + 3.5 mm audio cable + RCA cable + Type-C charging cable + user manual (Chinese/English optional).
Whether paired with traditional active speakers, amplifiers, or used for desktop audio, home entertainment, or karaoke, this receiver and transmitter makes wireless playback, USB/TF card playback, and microphone input easy. With complete interfaces, convenient operation, NFC, and infrared remote control, it meets various daily needs such as listening to music, singing, and calls, making it a practical choice for upgrading audio devices to wireless.
