Features:
BT 5.0 chip provides more stable and faster wireless connection, low latency, low power consumption, strong anti-interference ability.
Adopt large moving coil graphene diaphragm drive unit, HiFi sound quality.
Ergonomic semi-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 and charging case at a glance, avoid the embarrassment of suddenly running out of power.
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.
Smart touch control, you can easily play/pause, switch previous/next song, answer/hang up, adjust volume or wake up voice assistant.

Specification:
Color: Black/White(optional)
BT version: V5.0
Transmission distance: ≤10m
Frequency response: 20Hz-20KHz
Frequency: 2.4GHz-2.485GHz
Sensitivity: 96dB±2dB
BT profile: A2DP/AVRCP/HSP/HFP
Total duration: 9 hours
Battery capacity: 40mAh(earbud), 300mAh(charging case)
Working current: 18mA
Single earbud size: 4.1 * 1.5 cm /1.61 * 0.59in
Charging case size: 6.7 * 5 * 2.1cm /2.64 * 1.97 * 0.83in
Item weight: Approx. 45g /1.59oz

Packing list:
1 * Pair of headphones
1 * Charging case
1 * Charging cable
1 * User manual