A9 Pro Smart Colorful Touch Screen ANC + ENC Noise Reduction Wireless Bluetooth Earphone(White)

A9 Pro Smart Colorful Touch Screen ANC + ENC Noise Reduction Wireless Bluetooth Earphone is a TWS earphone designed for everyday use. It features active noise cancellation (ANC) and environmental noise cancellation (ENC) for clear calls.

• Product type: TWS Earphone
• Compatibility: A9 Pro
• Color/Variant: White
• Key feature: ANC and ENC noise reduction
• Bluetooth version: 5.4
• Transmission distance: 15m (barrier-free)
• Working frequency: 2.402-2.480GHz
• Charging time: 1 hour
• Charging compartment battery type: 3.7V polymer battery
• Charging compartment battery capacity: 500mAh
• Headphone battery capacity: 30mAh
• Charging input: DC 4.75-5.25V / 600mAh
• Weight: about 68.5g
• Driver unit: 13mm
• Sound quality: HiFi-level, immersive stereo surround sound
• Chip: Jerry 7003D noise reduction
• Ergonomic design for comfort