Leyeet Bluetooth Over-Ear Headphones, Noise Canceling Wireless Headphones with Inside Microphone, Adjustable Lightweight Headset Easy Carry & Soft Earpads, Foldable Headset for Travel Office B39

Ergonomic Comfort Design: Featuring skin-texture memory-protein ear cushions, stainless steel sliders and softly padded adjustable headband. It delivers a constraint-free fit and great durability, supporting comfortable long-time listening.

Wide Compatibility with Bluetooth 5.0: Offers a 33ft (10m) wireless range and works with most Bluetooth-enabled phones, notebooks and PCs. A separate Bluetooth transmitter is needed if connecting to a TV.

Built-in Microphone for Hands-Free Calls: Boasts a high-quality integrated mic. It maintains steady wireless connection within 33ft to handle hands-free calls easily.

Active Noise Cancellation: Effectively reduces ambient noise including airplane cabin sound, city traffic and office chatter. The ANC function works in both wired and wireless modes to immerse you in audio.

Reliable Battery Performance: Equipped with a 400mAh built-in rechargeable battery. It delivers up to 6 hours of playback under Bluetooth mode, ideal for long trips without frequent charging.

Specification:

BT Version: 5.0

Wireless Transmission Distance: 10m

Frequency Response: 20Hz - 20KHz

Support Protocol: A2DP1.2/AVRCP1.0/HSP/HSF1.5

Speaker Diameter: 40mm

Sensitivity: -84dBm

SNR: 70 dB

Built-in Battery Capacity: 400mAh

Charging Time: 2.5h

Music Time:6 hours

Color: Black

Package Contents:

1 x BT Headphones

1 x 3.5mm Audio Cable

1 x USB Charging Cable

1 x User Manual

You need to know before you purchase：

-You charge the headphones using a 5V 1A adapter, which charges in -only 2.5 hours.

-Make sure to unplug the headphone cable before pairing.

-Hold the power button for five to seven seconds, when the light blinks blue and red it is ready to pair.

-Turn on Bluetooth function on phone. Search for "B39" Enter code "0000" if needed.