ขาย ลำโพงบลูทูธแบบพกพามีสีสัน USB / AUX / TF / FM ราคาที่ดีที่สุด

Product description Color:White Blue Black Red Green Yellow Features: 1.As a music player 2.Connect with Phone and get hands-free calls 3.Colorful light flash, turns any space into a live party for hours at a time Specifications: Color: White, Black, Yellow, Red, Blue, Green (optional) Shell material: Plastic Bluetooth speaker size: 6*5*5cm Horn: Φ50mm Interface: mini USB interface Bluetooth version: V3.0 Wireless distance: Within 10m Frequency range: 280Hz-16KHz Signal to noise ratio: ≥ 95dB Distortion rate: ≤0.5% Power supply: DC 5V Power: 3W Battery: Built-in lithium battery Battery capacity: 520mAh Charging time: 2h Use time: 5h (full power state) Storage: Support TF card (maximum support 8GB, NOT include TF card) Package includes: 1x Bluetooth speaker 1x USB power cable