Lumsing® Portable Wireless Bluetooth Speaker with NFC Built-in Microphone, Powerful Sound Rechargeable Battery up to 1 Day Playtime

Lumsing® - Connecting Simple Life
Keep connecting, keep simple. Time is limited, but things needed to be done are so many. Lumsing aims at helping you release your time and enjoy wonderful life. Want to be always on the go? Lumsing can help!

Specifications:

--Power: 3W * 2
--Channel: Dual speakers + bass diaphragm
--Rechargeable Battery: 3.7V/2500mAh
--Working hours:≈ 25h (depending upon the volume of music)
--Transmission Distance ≥ 10m without obstructions (depending upon operation environment and devices to which it connects)
--Distortion: ≤ 0.5% @ 1W
--Frequency response: 20-20KHz
--Charging voltage: DC5V, Support 1000mAh
--Bluetooth Version: Bluetooth 3.0 + EDR
--Accessibility: NFC
--Easy to carry with 0.89lb/ 177 * 70 * 50mm
--Product Warranty: One Full Year

Features:
Compatibility
All devices with Bluetooth enabled. Any other devices with a 3.5mm audio jack
Supports NFC
Easy to connect. No connecting with bluetooth speaker manually, just touching in the NFC position.
Bulit-in Handsfree Microphone
Bulit-in microphone for hands-free speaker phone calling and video chat.
1 day playtime
Built-in 2500mAh rechargeable battery, Up to 25 hours playtime.

Please note
Next track: Press "+"
Previous track: Press "-"
Volume Up: Press and hold "+" for 3 seconds
Volume down: Press and hold "-"for 3 seconds

Package includes:

1 * Lumsing Bluetooth Speaker
1 * micro-USB charging cable
1 * 3.5mm Audio Cable
1 * User's Manual
1 * User card

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