Essager Adaptor Audio Wireless Bluetooth 5.1 Reveiver Transmitter Aux Mobil Speaker Headphone

Essager Adaptor Audio Wireless Bluetooth 5.1 Reveiver Transmitter Aux Mobil Speaker Headphone Brand: ESSAGER Product Name: Bluetooth Receiver Transmitter Model: ES-BT10 Bluetooth name: ES-BT10 Material: ABS+PC+TPU Interface specification: Type-C, 3.5mm Function: Bluetooth 5.1 Battery capacity: 140mAh Transmission distance: 10m Color: Gray 1. Bluetooth 5.1, two-in-one receiving and transmitting, supporting a variety of protocols, mini and compact, ultra-long battery life 2. Receive (RX)/transmit (TX) signals in one, free switching, applicable to multiple scenarios 3. Introduce how to connect and use the receiving (RX) and transmitting (TX) devices Receiving mode (RX): Press and hold the "button" for 3 seconds to turn on the device, turn on the light on the side to "RX", the blue light flashes, turn on the mobile phone or tablet device to search for Bluetooth ES-BT10, pair and connect to use Transmit mode (TX): Press and hold the "button" for 3 seconds to turn on the device, turn on the light on the side to "TX", the red light flashes, turn on the Bluetooth headset or Bluetooth speaker (confirm that the headset or speaker is not connected by other devices), wait for 3-5 seconds to complete the connection and use 4. Multi-scene and multi-gameplay Receive Mode (RX): Turn an old device into a Bluetooth device (e.g. old speakers and old cars) Launch Mode (TX): Play games, chase balls, and immerse yourself without disturbing people 5. Transmission distance 10 meters 6. Bluetooth 5.1 chip 7. Built-in high-definition noise-canceling microphone, support call answering 8. Bending resistant plug, suitable for multiple environments 9. Built-in 140 mAh polymer cell, charge for 1.5 hours, use for 7-8 hours 10. Introduction to key functions