1. Ever Power Off, Both Wireless & Wired:
-The wireless mode: A built-in 400mAh battery provides up to 8-10hr music time or talking time in a single charge;
-The Wired mode: you can also use it as a wired headphone with the provided audio cable so the headphones will never power off.
2. Bluetooth 5.0 Adopt:
The bluetooth 5.0, lower power consumption, superior compatibility. Compatible for all the mobile Phone, Tablet PC, Notebook, any devices with bluetooth function Or has A 3.5mm Audio Jack
Headsets have several options for listening enjoyment. Built in TF card slot and you can use a TF with loaded MP3 music and listen to the songs directly on your over-ear headsets.
4. HiFi Powerful Bass Stereo Sound Effect:
40mm diaphragm speaker drivers, deep bass stereo sound, enjoy the wireless high quality music
5. Built in Microphone:
Supports hands-free call and voice reporting incoming call number. With the latest enhanced technology makes you voice sound clearer in noisy environments
6. Wireless and Lightweight:
Ear Pad headphones for enjoying extended listening of TV and audio—without disturbing others
7. Comfortable Over-Ear Fit:
Soft protein leather earpad and retractable headband lifts the burdens for your ear. No discomfort after long-time wearing.
Bluetooth Version: V5.0
Support Bluetooth Mode: A2DP,AVRCP,HSP,HSF,APTX
Transmission Distance: 10M(without obstacle)
Power Indicator: Red and blue lights alternately flashing
Headset Charging: rechargeable 400MAH lithium battery
Charging Port: Mini 5-pin USB charging interface
Normal Charging Time: 1-1.5 hours
Talk Time: up to 10 hours
Standby Time: up to 180 hours
1* Charging Cable
1* 3.5mm AUX Audio Cable
【HiFi Powerful Bass Stereo Sound Effect】 Adpot Powerful 40mm speaker for the foldable headphones and Bluetooth 5.0 technology providefor lower power consumption and higher compatibility, intelligently and fastly connect to bluetooth devices,360-degree surround stereo sound quality,make hearing more enjoyable.
【Wireless & Wired Headphones with TF Slot】 This B39 over ear wireless bluetooth headphone has a plug-in mode that most wireless Bluetooth headsets do not.In addition to bluetooth connection and plug-in connection, you can also use the TF / Micro SD card with the loaded MP3 music and listen to the song directly on the bluetooth headset With a built-in TF card slot.
【Long Battery Life and Widely Used】 A built rechargable 400 mA high-capacity lithium battery provides up to 8-10hr music time or talking time in a single charge.Standby time up to 180Hours.The folding headphones are widely used for PC/MP3/Mobilephone/Tablet/Laptop/Audio Devices.
【HD Microphone for Clearer Call】 Built-in microphone with Noise Suppression technology focus on your favorite music and answer calls with-out skips or missed words.Supports hands-free call and voice reporting incoming call number. With the latest enhanced technology makes you voice sound clearer in noisy environments.
【Comfortable and Foldable】 Ergonomic design that simulates soft earmuffs based on human skin texture to ensure lasting comfort.No discomfort after long-time wearing.Adjustable headband make sure the over ear headphones can fit to your ears perfecty.It is suitable for wearing in various occiassions,perfect for sports/work/travel/game. Exquisite gift for your lovers friends or families.