Product Description

Features:
1. Instantly turns your Wired Bose QC25 into one that’s Wireless Bose QC25.
2. Good quality, clear sound
3. Compact & Clip Design
4. Built-in sensitive microphone
5. Pairing two smartphones simultaneously
6. Fast charging, long standby

Specifications:
1. Bluetooth specification: Bluetooth V4.0
2. Wireless transmission range: up to 10 meters
3. Working voltage: 3.7V
4. Battery capacity: 250mAh
5. Battery working time: up to 10h
6. Battery charging time: 2h

Package:
1*Bluetooth Headphone Adapter
1*3.5mm Audio Cable
1*USB Charging Cable
1* Manual

Please charge the battery for at least 2 hours before first use.

Product Features

• Wired Headphones Bluetooth Adapter: Connect the Adapter to your Bose QuietComfort 25 wired headphones with a 15cm short audio cable(inside box ), then you can enjoy the convenience of wireless. You can easily connect your headphones with your phone.
• Collar Clip Design: This Adapter has a stylish and convenient Collar Clip design that can be clipped to the collar or pocket, allowing you to enjoy the music while exercising or working.
• Double Links and Convenient Control: This bluetooth adapter can connect two bluetooth devices at the same time. The button on the adapter support volume control, change the song, play / pause, answer / end the call.
• Built-in Microphone: The headphones bluetooth adapter has built-in microphone. The mic can provides clear and high-quality calls, which is convenient for you to free yourself and enjoy hands-free convenience.
• Working time: The product can be used continuously for 10 hours under full power. The charging is equipped with a USB charging cable (without charger), which can be fully charged in 2 hours.