• 【Digital Display Design】 Real-time monitoring of charging case battery level ensures continuous power supply and eliminates unexpected interruptions.
• 【Stable Ear-Hook Design】 Perfect combination of ear-hook and in-ear design provides a comfortable and secure fit, enhancing stability during physical activities.
• 【Advanced Bluetooth-compatible 5.3】 Latest Bluetooth-compatible 5.3 technology offers more stable transmission, faster connection, and lower power consumption, improving audio quality and transmission speed.
• 【IPX4 Water Resistance】 IPX4-rated water resistance protects against sweat and light rain, suitable for sports, outdoor activities, and daily commutes.
• 【Powerful Battery Life】 400mAh charging case capacity ensures extended listening time without frequent recharging.
• 【Instant Connection】 2.4GHz ISM band enables seamless device pairing with simple setup for immediate audio enjoyment.
• 【Wide Compatibility】 Compatible with any Bluetooth-enabled device, including smartphones, tablets, and laptops, for versatile audio experiences.

Specifications:

• Model: V90
• Material: PC+ABS
• Earbud Battery Capacity: 40mAh
• Charging Case Battery Capacity: 400mAh
• Battery Voltage: 3.7V
• Charging Port: Type-C
• Charging Cable Length: 30cm
• Maximum Power Output: 5V1A
• Bluetooth-compatible Version: V5.3
• Bluetooth-compatible Protocols: HFP/A2DP/AVRCP/HID
• Weight: Earbud/12.8g, Earbud + Charging Case/67.5g
• Water Resistance Rating: IPX4