What's in the box:

E7S Wireless BT5.0 Headphones In-ear Sports Earbuds with LED Display Screen HiFi Sound Quality Smart Touch Control Black (Black)

Features:
BT 5.0 chip provides more stable and faster wireless connection, low latency, low power consumption, strong anti-interference ability.
Adopt titanium film moving coil drive unit, HiFi sound quality, ultra-low latency.
After the first pairing, just take the earbuds out of the charging case, the earbuds will automatically connect with your mobile phone, convenient to use.
In-ear design, fit the ear canal, not easy to fall off, comfortable to wear.
The LED display screen shows the power of the earbuds at a glance, no need to worry about power shortage.
Smart touch control, you can easily play/pause, switch previous/next song, answer/hang up, adjust volume or wake up voice assistant.

Specification:
Model: E7S
Color: Black/White(optional)
Wearing type: In-ear
BT version: V5.0
Transmission distance: 10m(barrier-free)
Call time: About 4 hours
Play time: About 5 hours
Standby time: About 40 hours
Battery capacity: 40mAh(single earbud), 300mAh(charging case)
Single earbud size: 2.8 * 2 * 1.3cm /1.1 * 0.79 * 0.51in
Charging case size: 6.2 * 4 * 2.7cm /2.44 * 1.57 * 1.06in
Item weight: Approx. 35g /1.23oz

Packing list:
1 * Pair of earbuds
1 * Charging case
1 * Charging cable
2 * Pairs of earplugs
1 * User manual