In-ear mini headphones

Bluetooth version: 5.0

Package type: official standard

Headphone category: true wireless headphones

Waterproof performance: IPX5

How to use: in-ear

Transmission radius: 10m

Transmission radius: 10m

Connection between the left and right cavities of the earphone: wireless connection

Dustproof performance: IP5X

Headphone and playback device connection method: Bluetooth connection

Whether single or double ear: unilateral hands-free

Function: Voice control

Bluetooth protocol: 5.0

Usage: In-ear

Whether single or double ear: unilateral hands-free

Applicable gift-giving occasions: advertising promotion