Jtke portátil sem fio bluetooth alto-falante 3d estéreo música surround alto-falante externo fm leitor de música suporte cartão tf

Features: 1. Stylish appearance, it brings you endless enjoyment on the road 2. Wireless Bluetooth link function, lifting shackles of cable 3. Speakerphone function, a key to call 4. It supports most Bluetooth cell phones, PDA, tablet PC, iPad, Mac Air, MP3 Players, PC, laptop, and any other devices with Bluetooth function 5. You can use it at home, office, car, etc. Specification: Bluetooth Version: V4.0 Extended Memory: 32GB FM Frequency Range: 87.5-108MHz Resonance Frequency: 150~18000Hz (-3dB) Speaker Power: 3W Battery: Built-in Rechargeable 300mAh Battery Charging Voltage: DC 5V/500mAh-1000mAh Control Method: Button/Bluetooth Color: Black, Red, Blue Material: ABS Environmental Protection Plastic Cloth Net Product Size: 112 x 80 x 35mm Weight: 200g Package Included: 1 x Bluetooth Speaker 1 x USB Cable Note: With the original retail color box package, it's good for a gift for children or friends.