XUNDD X21 TWS Headphones V5.3 Bluetooth Earphones ENC Noise Reduction Wireless Earbuds - Black

XUNDD X21 TWS Headphones V5.3 Bluetooth Earphones ENC Noise Reduction Wireless Earbuds - Black

Dual-mic ENC technology effectively filters out ambient noise for clear communications

14mm titanium diaphragm speaker produces balanced bass & clear treble sound

Bluetooth 5.3, lower power consumption, faster transmission, more stable connection

Expanding the sound range by the whale-like cavity structure, through the speaker cavity for a live surround sound experience

Sensitive and convenient touch controls, intelligent interaction design that prevents accidental touches

With high-quality lithium battery, 96 hours ultra-long battery life, 3X the usage time of others

Specifications:

Bluetooth Version: 5.3

Distance: ≈10 meters

Headphone battery: 35mAh (L/R)

Headphone box: 230mAh

Charging time: About 1 hour

Endurance time：96H (with charging box)

Interface: Type-C