The WK WS-03 Yindou Ear-mounted Air Conduction Bluetooth Earphone is a Bluetooth earphone designed for everyday use. It features air conduction technology for sound delivery.
Product type: Bluetooth Earphone
Material: ABS+PC
Bluetooth version: V5.3
Playing time: 5-6 hours
Standby time: 10 days
Charging time: 1.5 hours
Charging case battery capacity: 400mAh
Frequency response: 20Hz-20KHz
Rated power: 5mW
Drive unit: 13mm
Input: DC 5V/320mA
Headphone battery capacity: 30mAh
Speaker: 13mm large dynamic composite membrane
Sound quality: CD-level sound quality
Design: Semi-in-ear air conduction, silicone ear hook
