WK Beluga S9 Smart Color Screen True Wireless Noise Reduction Bluetooth Earphone(Grey)

True Wireless Stereo (TWS) Earphone with intelligent noise reduction features. Designed for everyday use with Bluetooth devices.

• Material: ABS+PC
• Bluetooth version: V5.4
• Playing time: 6 hours
• Standby time: 32 hours
• Charging time: approximately 1.5 hours
• Charging case battery capacity: 500mAh
• Frequency response: 20Hz-20KHz
• Rated power: 3mW
• Drive unit: 13mm x 2
• Input: 5V-300mA
• Headphone battery capacity: 40mAh
• Screen size: 1.47 inches
• Screen resolution: 172 x 320px
• Noise reduction technology: ANC+ENC, noise reduction depth -35dB
• Intelligent LCD full-color touch screen
• Smart screen displays battery level, Bluetooth connection status, volume, and music control