Avantree BTHS-AS7L Wireless Receiver for Headphones User Manual

June 13, 2024
Avantree

Avantree BTHS-AS7L Wireless Receiver for Headphones User Manual
Avantree BTHS-AS7L Wireless Receiver for Headphones

Product overview & basic operation

Product overview

MFB| Enter pairing mode| From off mode, press & hold for 7 seconds until LED you will hear “ Welcome to Avantree” / “ Goodbye”
---|---|---
Answer/End a call| Press MFB once when a call is incoming or in progress
Reject a call| Press & hold MFB for 2 seconds when a call is incoming
Last number redial| Double click MFB
Play/Pause| Press once MFB when streaming music
v+| Volume up| Press V+once
Next track| Press and hold
V-| Volume down| Press V- once
Previous track| Press and hold
V+ & V-| Voice Dial (Siri)| Press V+and V- together once
Restore to default settings| Press and hold V+and V- together for 7 seconds, the LED flashes BLUE and RED together (appears PINK)

Note: Some functions may not work when used with different mobile phones or other Bluetooth devices.

Connecting to a mobile phone/tablet

Step 1. Ensure Clipper Pro is off.
Connecting to a mobile
Step 2. Set Clipper Pro to PAIRING MODE – Press and hold MFB for 7 seconds until the LED flashes BLUE and RED altemately and you hear “pairing”.

Step 3. Activate Bluetooth on your phone/tablet and select “ Avantree Clipper Pro”, LED flash once per 5 seconds once connected, and you hear “connected”.

Reconnect:
Whenever you turn Clipper Pro on again, it will automatically reconnect to your phone.

Connecting to a Bluetooth transmitter

Step   1. Ensure Clipper Pro is off.

Step 2. Set Clipper Pro to PAIRING MODE – Press and hold MFB for 7 seconds until the LED flashes BLUE and RED altemately and you hear “pairing”.

Step 3. Set your Bluetooth transmitter to PAIRING MODE.

Step 4. Keep both devices close and wait for 5-30 seconds. Once connected,LEDs on both devices will siow down and you hear “connected”.

Connecting to two Bluetooth devices simultaneously

Step 1. Connect the first Bluetooth device as above. Then turn off Clipper Pro.
Step 2. Turn off the Bluetooth on the first paired device. (If it s a transmitter, turn it off)
Step 3. Set Clipper Pro to PAIRING MODE again – Press and hold MFB for 6 seconds until the LED flashes BLUE and RED alternately.
Step 4. Connect Clipper Pro to the second Bluetooth device as above.
Step 5. Once connected, restart Clipper Pro and the first paired device. It will then automatically reconnect to the two devices simultaneously.

Note: Once disconnected over 10 minutes, Clipper Pro will automatically power itself off.
Connecting to two Bluetooth

How to reset to factory default setting?

Step 1. Turn on the Clipper Pro
Step 2. Press and hold the V+ and V- button for 7 seconds
Step 3. The Blue and Red LED will flashes twice then power off at the same time

Charging

When the LED flashes RED, you should recharge the device. Please remove the micro-USB protector and charge it. It normally takes around 2 hours to fully charge the battery. The LED will stay RED when charging and will turn off when charging is complete.

Charging Requirement
You can connect Clipper Pro via the supplied micro USB cable to your own USB chargers (wall charger/travel charger/car charger, etc.) with 5V/500mA-1A or PC USB port. It’s ok to use most mobile phone chargers on the market.

Charge from USB charger
Charge from USB charger

Charge from PC
Charge from PC

LED indications

Status LED indicator
Power on LED flashes BLUE for 2 seconds
Power off LED flashes RED for 2 seconds
Pairing mode LED flashes BLUE and RED alternately
Connected LED flashes BLUE once every 10 seconds
Disconnected LED flashes BLUE twice every 10 seconds
Restore to default setting LED flashes BLUE and RED together twice (appears

PINK)
Low battery| LED flashes RED once every 30 seconds
Charging| LED stays RED
Fully charged| Red LED turns off
Low battery| When connected, RED LED flash once per 5s.
When disconnected, RED LED flash once per 2s.

Product Specifications

  • BT version: 4.2
  • BT profile: A2DP, AVRCP, HFP, HSP
  • Audio codec:  aptX Low Latency, aptX, SBC
  • Operational range: Class I, up to 10 meters
  • Working time: Up to 6 hours
  • Standby time: 100 hours
  • Charging time: 2 hours
  • Product weight: approx. 159
  • Product size: 50.52618mm

Note: The talk and standby times may vary when used with different mobile phones or other devices and also dependent upon different usage styles, settings and operating environment.

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References

Read User Manual Online (PDF format)

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