• Bluetooth-compatible 5.4 Connectivity: Upgraded wireless 5.4, easy and fast pairing, connection is more stable with no latency
• Clear Call Performance: Wireless Bluetooth-compatible ensure phone call clarity and uninterrupted conversations no matter where you are
• Long Battery Life: Match the charging bin to listen for a whole day, listen to songs for about 7 hours when the power is in emergency, charge quickly for 2 hours, and last for full power
• Anti-Accidental Touch Design: Intelligent touch, touch to cut songs/pause playback/Siri, etc., one second switch, easy control of listening to music with one finger
• 10mm Polymer Diaphragm Horn: Customized 10mm composite diaphragm moving coil unit, strong analysis of low, medium and high three-frequeny balance to create excellent listening experience
• Pebble Stone Design: Round pebble-like shape, smooth touch, delicate texture, infusing digital device with trendy elements
• Ergonomic Design for Comfortable Fit: The ergonomic shape and light ear bud reduces the pressure in the ear canal while maintaining stability, guarantee a comfortable and secure fit in any ear, even for women and kids

Specifications:

• Bluetooth-compatible version: 5.4
• Model: WS-16
• Play time: 7H
• Driver unit: 10mm
• Frequency response: 20Hz-20KHz
• Battery capacity: charging case 300mAh + earphone 40mAh + earphone 40mAh
• Rated power: 5MW
• Input: 5V-300mA
• Charging time: 2h