J3 TWS BT5.0 Wireless Earphones With Microphone Black

The pair of earphones are auto pairing, one-key touch control, intelligent noise reduction. It is portable for sports, outdoors, travel, etc.
Features:
Exquisite and small, easy to carry, not occupy space.
One-key touch control of song, call and voice assistant.
Lightweight and ergonomic, half in-ear design, comfortable to wear.
BT5.0, intelligent noise reduction, high-definition tone quality.
Auto pairing, power display at phone, long battery life.
Specifications:
Material: ABS
Color: Black, White (optional)
BT: 5.0
Transmission Distance: 10m (no obstacle)
Music Time: 4-6h
Battery Capacity: 
   Earphone: 55mAh
   Charge Box: 450mAh
Item Size: 
   Earphone: 44 * 23 * 6mm / 1.73 * 0.91 * 0.24in
   Charge Box: 58 * 55 * 22mm / 2.28 * 2.17 * 0.87in
Item Weight: 45g / 1.59ounce
Package Weight: 120g / 4.23ounce
Package Size: 100 * 85 * 40mm / 3.94 * 3.35 * 1.57in
Packing List:
1 * Pair of Earphones
1 * Charge Box
1 * USB Cable
2 * Pairs of Spared Earbuds
1 * User Manual