Wireless bluetooth Speaker Support FM USB Disk TF Card Phone Call Function For Tablet

Features: -Supports USB disk, TF card (MP3 format) AUX input playing. -Compatible with various devices of Android, iOS and Windows system. -FM radio. -Built-in microphone, hands-free phone call function. Use instructions: 1.Turn on the speaker, and it will automatically enter into bluetooth mode; 2.Turn on the bluetooth on your device, select the speaker "HS-BTXM01" and make it connected. Note: -The color of the item may vary slightly due to photography and different PC monitor, and the size might be slightly errored due to manual measurement. Your kindly understanding would be appreciated. Specifications: Name: bluetooth Speaker Model: HS-BTXM01 Material: Plastic Color: Reddish brown Size: 195x90x100mm/7.7"x3.5"x3.9" Power supply: Built-in 3.7V 1200mAH Li-battery Charge time: About 3h Playing time: 4-5h Input power: DC5V 0.5A Output: 4W bluetooth version: V4.0 bluetooth effective range: About 10m/393.7" Frequency response: 60Hz-18KHz SNR: 80dB Package includes: 1 x Speaker 1 x Audio cable 1 x Micro USB cable 1 x Manual