Enhance your listening experience with Just Corseca SONNET TWS earbuds.

These earbuds feature a stunning 13mm dynamic driver, QUAD MIC+ENC noise cancelling, and a dedicated quad mic for crystal-clear calls. With a sleek design, IPX4 waterproof rating, SONNET earbuds are perfect for any activity. Enjoy up to 6 ~ 7 hours of music or talk time, and up to 42 hours with the case. The Type-C charging interface ensures quick and efficient charging, while the compact charging case provides three additional charges on the go. Upgrade to SONNET and immerse yourself in superior sound, wherever you go.

Features:
• QUAD MIC+ENC Noise Cancelling
• Dedicated Quad Mic for clear calling.
• HD Sound with 13mm Dynamic driver.
• Type-C Charging Interface
• Power Efficient Chipset (low power dissipation control)
• IPX4 waterproof
Specifications:
• Bluetooth Version: V5.4
• Supported Bluetooth Profiles: A2DP, HFP, HSP, AVRCP
• Bluetooth Audio Decoding: SBC
• Music/Talk Time: Up to 6 ~ 7 hours
• Standby Time: 100 hours
• Total play time with charging case: Up to 42 hours
• Charging Time (Earbuds and Case): <1.5 hours
• Bluetooth Distance: Up to 10 meters
• Charging Port: Type-C
• Speaker Sensitivity: 107.8±3dB @1KHz
• Operating Temperature Range: 0°C to +45°C
• Storage Temperature Range: -20°C to 60°C

Experience superior sound quality and convenience with Just Corseca SONNET TWS earbuds. Upgrade your listening experience today.