Bluetooth 5.3 Receiver & Transmitter Adapter - 2in1 for Car Kit

Specification: Name: 3-in-1 Bluetooth 5.3 Audio Receiver Model: B41 Supported devices: 1 tow 2 Frequency range: 10Hz-20kHz Signal-to-noise ratio: >110dB Distortion + noise: <0.02% Bluetooth Version: 5.3+EDR Output Impedance: 75 Ohm Effective distance: 10 meters Support: A2DP/AVRCP Interface: Optical/Coaxial/AUX Power Supply: Type-C Receiver Mode For: Car Kit/Wired Speaker/Home Speaker/Speaker Power amplifier/Headphone etc... Transmitter Mode For: TV/PC/Projector/Power amplifier/TV Box /Bluetooth Headphone/Earphone/Bluetooth Speaker etc... Features: You can easily switch between transmitter and receiver modes with the push of a button. Support Dual-Stream, Multipoint Connect: Bluetooth transmitter function can connect 2 Bluetooth headsets at the same time. Bluetooth receiver function can connect 2 smartphones. Auto On: When you connect to the power, So it's very good for use in the car or other you want it to have auto on functions. Easy to Use: Just tap the switch to switch between transmitter and receiver modes. Easy connection using advanced Bluetooth technology and 3.5mm audio cable (included) and 2RCA Audio Cable. Bluetooth 5.3 EDR: By inserting a Bluetooth adapter into a non-Bluetooth-compatible device to achieve wireless connection with various Bluetooth-compatible devices. It can be stably connected to TVs, stereos, PCs, MP3s, cars, speakers, earphones, smartphones, tablets, and reaches a maximum range of 50 feet (15m) outdoors and a maximum range of 33ft (10m) indoors. Space-Saving Design: Ultra-compact and lightweight for convenient use with a variety of devices. Auto-Connect: This Bluetooth Adapter will automatically connect to the last paired Bluetooth device when you turn it on the next time. Super Stable Connection: Our Bluetooth audio adapter is fitted with a Bluetooth 5.3 chip for steady pairing, fast transmission, and a wide signal range (33 feet). With the 3.5mm AUX port and 2 RCA ports, it can be connected to non-Bluetooth car audio systems, home stereo, wired headphones/speakers, and Amplifier/Home Theater. etc. Then you can enjoy wireless Hi-fi music streaming! USB Power Supply: The USB has a power supply function. During use, power must be supplied through USB ports (such as power adapter, PC, car charger, and other USB ports). As long as the receiver of the Bluetooth transmitter is powered on, you don't have to worry about running out of power while listening to music. (We recommend that you use a 5V1A charger to power this adapter to avoid insufficient voltage and current, which will cause the adapter to produce a current sound during use.) Package includes: 1 x B39 Bluetooth Audio Adapter 1x 3.5mm Audio Cable 1x USB charging cable 1x RCA Audio Cable 1 x Manual