product description:
Specifications: 1. S/N: >90dB 2. Net weight: 42g 3. Output Power: 2W 4. Material: plastic/silicon 5. Playing Time: about 8 hours 6. Frequency Range:20Hz -20KHz 7. Charging Time: about 45 minutes 8. Product Size: 42.5W*58H*31.5D mm 9. Loudspeaker Specification: 27mm, 8Ω 10. Enlarge phone volume more than 4 times 11. Li-ion Battery Capacity: 3.7V-4.2V 250mAh
User Manual: ☆ Press the power key, the F10 speaker will start working and the blue indicator will be light. ☆ Just connect this speaker s 3.5mm jack to your device to play music, like mobile phone, tablet, MP3, CD player, laptop, just turn power on and plug it directly to play music or video audio. ☆ Press the power key again, the F10 speaker will stop working and the blue indicator will be closed. ☆ This product has the function of automatic shutdown, if without any audio input signal in 5 minutes, it will automatically be turned off. ☆ Please do not touch the speaker with sharp objects so as to avoid damage. ☆ The LED light will be turned red when charging; While it is charged full, the LED light will be closed. ☆ When Li-ion battery electricity is less than 3.2V, the speaker will be on low-power condition; the blue LED light will flash slowly and prompt you to recharge it.
Notice: ★ Please remember to press the power key at the bottom in the middle of this mini speaker. ★ A silicon rim is placed on 3.5mm audio plug, please remove it if necessary.
Package includes: 1 x F10 Portable Compact Mini Speaker 1 x Charging Cable 1 x Storage Bag
If the item you receive is not as the same as the picture, please feel free to contact us, thanks in advance!
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