1. HiFi Powerful Bass Stereo Sound Effect: 40mm diaphragm speaker drivers, deep bass stereo sound, enjoy the wireless high quality music
2. Comfortable Over-Ear Fit: Soft protein leather earpad and retractable headband lifts the burdens for your ear. No discomfort after long-time wearing.
3. Comfortable and Foldable: Technical ergonomics design with soft earmuffs simulated to human skin texture, ensure long lasting comfort
4. Wireless and Lightweight: Ear Pad headphones for enjoying extended listening of TV and audio—without disturbing others
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. 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.
7. Bluetooth 5.0: The Bluetooth 5.0 CSR Chipset, 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
8. Multi-Functions: Headsets have several options for listening enjoyment. Built in TF card slot and you can use a TF/Micro SD card with loaded MP3 music and listen to the songs directly on your headsets.
9. Colorful LED Light: Seven-color transform cool breathing light, shine everywhere, anytime.
Bluetooth Version: V5.0
Bluetooth Distance: 10M
Support Bluetooth Mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Frequency: 2.402-2.480GHZ, 2.4G ISM band
Frequency Response: 20 Hz - 20 KHz
Signal to Noise Ratio (SNR): 70Db;
Total Harmonic Distortion Rate (THD) 0.1%
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: 2.5 hours
Talk Time: up to 10 hours
Standby Time: up to 20 Days
Operating Temperature: -20℃ - 55℃
Size:As Picture Show
1* Charging Cable
1* 3.5mm AUX Audio Cable