Description
The Shutao Portable Rechargeable Bluetooth Power Bank Speaker is a versatile device designed for outdoor sports and activities. It features built-in Bluetooth technology that allows it to connect to any intelligent device, as well as a 3.5mm stereo jack for connecting to audio players. The speaker also has 3 bright LED modes for added convenience. It has a TF card slot that can support up to 32GB, and a battery capacity of 4000mAh. Other specifications include a Bluetooth version of CSR 4.0, music time of 6-8 hours, and a standby time of over 30 days. The speaker has a transmission distance of 10m and a frequency response of 20Hz-20KHz. It also has a compact size of 15.50 x 4.50 x 4.50 cm and a weight of 0.382 kg, making it easy to carry around. The package includes the speaker, a USB cable, and a manual in English and Chinese.
Features:
- Built-in Bluetooth technology works with any intelligent devices ( smartphones, tablets, etc. )
- 3.5mm stereo jack can connect audio player ( desktop PC, laptop, tablet, and etc. )
- 3 bright LED modes: Normal, weak, flash
Specifications:
- TF card up to 32GB
- Battery capacity: 4000mAh
- Bluetooth version: CSR 4.0
- Music time: 6 - 8hrs
- Standby time: More than 30 days
- Transmission distance: 10m
- Frequency response: 20Hz - 20KHz
- Speaker: 4 ohms
- SNR: More than 90dB
- Distortion: Less than 1 percent
- Input voltage: 5V / 1A
- Output voltage: 5V
- Output power: 3W
- Work voltage: 3.7V
- LED lamp power: 1W
Package weight: 0.382 kg
Product Size(L x W x H): 15.50 x 4.50 x 4.50 cm / 6.1 x 1.77 x 1.77 inches
Package Size(L x W x H): 18.50 x 7.50 x 7.50 cm / 7.28 x 2.95 x 2.95 inches
Package Contents: 1 x Bluetooth Speaker, 1 x USB Cable, 1 x Manual in English and Chinese
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