These Bluetooth earphones with flashlight clock display are the perfect addition to your everyday carry. The fast and stable connection is thanks to the advanced Bluetooth 5.1 technology, while the CVC 8.0 noise cancelling technology provides clear sound quality. You'll appreciate the excellent Hi-Fi stereo sound, as well as the built-in microphone for taking calls or redialing the last call. IPX7 waterproof construction means you can wear them during any activity, even if you're sweating. With up to 180 hours of playtime on a single charge, these earphones will keep you going all day long.

Features：
Bluetooth version: V5.1
Earplug battery capacity: 50mAh
Working hours: 3-5H
Working range: 10M
Talk time: 180H
Standby time: 280H
Operation mode: touch
Waterproof rating: IPX7
Product color: Black
Certification: CE
Battery voltage: 3.7V
Input voltage: 5V
Transmission distance: ≥10M
Speaker: 20-20khz
Noise reduction version: CVC8.0
Automatic boot: support
Automatic pairing: support
Control method: smart touch
Bluetooth operating frequency: 2.402-2.48Ghz
Endurance time: up to 220 hours when used with the charging compartment
Charging compartment input current: 5V 1A
Magnetic absorption function: magnetic absorption and nano charging
Charging box battery capacity: 2000mAh（Can be used as a power bank）