2 In1 Bluetooth 5.0 Receiver Transmitter CSR Aptx Audio Adapter 3.MM Jack TX RX RCA USB Wireless Dongle for TV PC

Features:The appearance of the product is exquisite;Adopt CSR high-end chip design;One-key switch between RX and TX modes;RCA, I2S audio input/output interface, can be switched freelySpecifications:Bluetooth version: Bluetooth V5.0Support protocol: RX: A2DP AVRCP TX: A2DPWorking frequency band: 2.402GHz -2.480GHzPower level: power level 1, 2 (Class I II)Distortion: Less than 0.1%Support Dual stream Support Dual stream (TX mode): support (a transmitter is connected to two Bluetooth speakers or earphones at the same time using a CODEC, up to APTX LL)Support Multipoint (RX mode): support (connect two mobile phones)Codec method CODEC: TX: apt-X LL, apt-X, SBC, FS;RX: apt-X LL, apt-X, SBC, AAC, FS;Note for APTX use: Priority support for apt-X LL CODEC in single connection (the connected device must also support apt-X LL)Built-in battery: 500MAHCharging current: about 350MACharging time: about 2.5 hoursLife time: RX is greater than 10H, TX averages about 8HBluetooth distance: ﹥80M (unobstructed)Charging method: Micro USB 5V/0.5AInput/output connection mode: RCA interface, I2S AUX interface, support RCA, AUX dual simultaneous outputCompatible: All smartphone system mobile phone and PAD, and Bluetooth speakers or earphones supporting A2DP protocol to connect and usePackage Content:Wireless audio receiver*1USB charging cable*13.5MM audio cable*1RCA audio cable*1Manual *1

• The appearance of the product is exquisite;
• Adopt CSR high-end chip design;
• One-key switch between RX and TX modes;
• RCA, I2S audio input/output interface, can be switched freely
• Two antennas, Bluetooth operating distance more than 80M, strong stability;