The extremely portable and lightweight wireless audio transmitter/receiver adapter is an ideal wireless audio solution for a wide range of situations and uses.

?Features:
3-In-1 Mode:
1.Transmitter Mode (TX): Wirelessly transfer audio from your non-BT TV, home stereo system, or CD player to your BT headphones or speakers.
2.PC Audio Transmitter Mode: Wirelessly transfer audio from the PC to BT headset or speaker through USB port, no audio cable is required.
3.Receiver Mode (RX): Wirelessly transfer audio from your BT-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones.
Mode Switching:Switch the mode by toggling the TX/RX switch.
Ultra-Portable Audio Streaming Power Supply:The "ZF-169 Plus" is compact but has powerful wireless audio streaming capabilities. Put this transmitter/receiver in your backpack or laptop bag and take it on-the-go without the slightest effort.
Wide Compatibility:It can be widely used in your computer, notebook computer, home stereo system, BT audio, headset, smartphone, MP3 player, CD player, etc.

Pairing Method:
1.TX Mode: TX mode will automatically search for other BT receiving devices (such as BT headset,BT speaker, BT receiver, etc.). The red light flashes during pairing, and stops flashing after pairing successful. Connect the product to a device such as a TV with a 3.5 audio cable/RCA audio cable.
2.TX Mode on PC: Insert USB into the computer's USB port, it will automatically search for other BT receiving devices (such as BT headset, BT speaker, BT receiver, etc.). The red light flashes during pairing, and always on after pairing successful.
3.RX Mode: (Pairing name: ZF- 169 Plus) Find 'ZF-169 Plus' in the BT settings of the phone you want to pair. The blue light flashes during the pairing, and stops flashing after the pairing successful. Connect the product to the audio device with a 3.5 audio cable.

Specifications:
Version: BT V5.0, 3 in 1
Support protocol: A2DP, AVRCP(RX Mode)
Pairing name(Receiver mode ): ZF-169 plus
Receiver mode: Blue LED on
Transmitter mode: Red LED on
Exclusive design: One Button Switch control different mode
Operation Range: Up to 15m/50ft
Charging Way: USB 5V
Input: 3. 5mm Stereo Jack
Output 1: 3. 5mm Stereo Jack
Output 2: USB Directly Transmission(Transmitter mode)
Compatible: Android, LOS and PAD, Car Kit Speaker, PC,TV
Projector and the BT Speaker and Earphones which support A2DP
Color: Black, white optional
Item Size: 39 * 25 * 12mm / 1.5 * 0.98 * 0.47in
Package Size: 6.9 * 6.9 * 1.7cm / 2.7 * 2.7 * 0.67in
Package Weight: 30g / 1.06oz

Package List:
1 * BT 5.0 Audio Transmitter/Receiver Adapter
1 * 3.5mm Aux Cable
1 * User Manual(English)