💦Product Details：

80895 is a Bluetooth 5.0 amp receiver, 3.5mm audio female input, USB-C female charging, supports NFC/aptX HD function, solves the problem that 3.5mm earphones cannot be connected to mobile phones, tablets, computers and other devices. It is easy to carry with a hanging clip. Long battery life.

Accessories: USB-A to USB-C power supply line 0.5 meters

Microphone sensitivity: 42±3dB

Product power consumption: no-load standby current <50mA, music playback current ≦40mA (load 16R, 50% volume);

Bluetooth name: Ugreen-80895

Bluetooth version: 5.0

Working frequency: 2.4GHz-2.4835Ghz

Bluetooth protocol: AVRCP/A2DP/HFP/HSP

Decoding method: SBC/ AAC/ aptx/ aptx LL /aptx HD

Transmission distance: ≥10M

Multi-point connection: support one for two function

Power on/off operation: automatic: power on automatically after power-on / automatic power off within 5 minutes without connection; manual: long press the multi-function button for 3 seconds

Output power: about 15mW/490mV; about 28mW/950mV; about 6.8mW/2V

Audio sampling rate: 3.5mm audio port: support 16 bits, 44.1K/48K. Microphone: 16 bits, 16K

Response frequency: 20-20KHZ

Signal to noise ratio: ≥120dB (TYP: 122dB@600R)

Total harmonic distortion + noise (THD) ≤0.1% (TYP: 0.05%)

Delay: ≤200mS

Battery capacity: 400mAh 3.7V (1.48Wh)

Power supply requirement: USB-C interface power supply, specification: DC5±0.25V, ≥200mA

Use time: about 10H

Charging time: about 2H

Supported headphone impedance: adaptive 16-600 ohms

Driver installation: no driver

Supported systems: Andriod, iOS, WINDOWS, Mac OS

Others: ◆The default volume is the largest after pairing

◆Support NFC pairing function

◆Different decoding methods, LED lights indicate different

◆Support voice switching function

◆It can be used as a sound card when plugged into a computer

❗❗❗Note:

1. The product does not have an isolation module. It is recommended that users do not use it while charging.

2. Different Bluetooth receiving devices have different distances from the product pairing test. The better the antenna performance of the receiving device, the longer the pairing connection distance, which is related to the performance of the receiving device.

3. When one supports two times, one mobile phone is playing and the other mobile phone is paused, otherwise there will be a freeze when playing high-decoding sound quality.

4. There is a "popo" sound when the device is turned on and connected to the Bluetooth, which is actually a "popo" sound when the product impedance is recognized.

🌈Q&A:

Question: 1. What equipment is suitable for this product?

Answer: This product is suitable for bluetooth transmitter devices such as mobile phones or computers. The paired products are connected to three-pole or four-pole wired headsets, and support wire control and high-impedance headsets. The product can also be used as a sound card when connected to a computer.

Question: 2. Why can't it be paired with a Bluetooth transmitter such as a mobile phone?

Answer: 1) Confirm whether the product is in the pairing state, the product indicator status is: red and blue lights flash alternately; if the product indicator flashes once every 10S, it is considered to enter the reconnection state, and the customer is advised to double-click the multi-function button to enter Pairing status, or turn off other Bluetooth transmitter devices to try.

2) Customers can be advised to restore the product to the factory settings, clear the saved ID, and then perform a pairing test.

3) Try to pair with the device multiple times.

Q: 3. Will the product automatically shut down?

Answer: The product has a battery, and the product will automatically shut down if it is not successfully paired and connected within 5 minutes.