K88 Business Lavalier Single Ear Bluetooth Earphones(White Silver)

K88 Business Lavalier Single Ear Bluetooth Earphones are designed for everyday use. They connect to Bluetooth devices and support dual device connection.

• Product type: TWS Earphone
• Compatibility: Bluetooth devices
• Color/Variant: White Silver
• Bluetooth version: V 5.4
• Transmission distance: 10m
• Charging voltage: DC 5V
• Charging time: 20 minutes
• Talk time: 12 hours
• Music duration: 12 hours
• Standby time: 6 months
• Battery capacity: 400mAh
• Earphone size: 49 x 48 x 15mm
• Dual device connection
• Battery level display
• Bilingual voice prompts (Chinese & English)
• Incoming call vibration alert
• Smart voice notifications & caller ID announcement