• 【High-Sensitivity PU Composite Diaphragm Speaker】 Equipped with PU composite diaphragm speakers, these earbuds deliver high sensitivity and low distortion, providing deep, full-bodied bass and richly detailed sound for an immersive listening experience
• 【Upgraded Bluetooth-compatible V5.4 Chip Module】 With the latest Bluetooth-compatible V5.4 chip, enjoy faster, more stable, and seamless transmission, ensuring smooth music and calls wherever you are
• 【Precision Capacitive Touch Controls】 The earbuds feature precise capacitive touch controls, allowing you to easily skip songs, take calls, and activate your voice assistant
• 【Comfortable and Secure Ear-Hook Design】 The open-ear, hook-style design ensures a comfortable, stable fit that won't slip, making these earphones ideal for sports, workouts, etc.
• 【HD Digital Battery Display on Charging Case】 The charging case includes an HD digital display, keeping you informed of the remaining battery life at a glance

Specifications:

• Bluetooth-compatible chip: BLUETRUM 5656
• Bluetooth-compatible version: 5.4
• Bluetooth-compatible protocols: HFP, HSP, A2DP, AVRCP
• Transmission distance: 10m
• Battery capacity (charging case): 300mAh
• Battery capacity (single earphone): 40mAh
• Music playback time: 5H
• Talk time: 4H
• Earphone charging time: <1H
• Charging interface: Type-C
• Material: ABS