SL-10 is a high-quality speaker, with cylinder-shaped appearance and powerful sound. It supports , TF , U dirve and 3.5mm AUX IN ; with microphone, you can enjoy hands-free calls.

Features:
Crystal Clear Sound:

Deep bass 10 watt loud speaker with 2.5" premium driver provide you with crystal clear sound and strong bass without distortion even at highest .
Technology:
Adopts 4.2 technology, more than 10m, you can easily connect with almost all -enabled devices.
TF & AUX & USB Drive :
Via the TF slot, 3.5mm audio port and USB port, you can connect the devices without function.
Built-in Microphone & :
Built-in microphone lets you enjoy hands-free calls; built-in , perfect for travel and hiking, superlight and easy to fit in your , baggage.
Portable Design & Large Capacity :
With a adjustable webbing , easy to carry . High capacity rechargeable 1200 mAh supplies to 4 hours of at 2/3 on a full .

Specifications:
Model Number: SL-10
Version: 4.2
Working Distance: to 10m
Frequency Response : 200Hz-20KHz
Speaker Sensitivity: 78dB
Speaker Unit: 2.5"
Speaker : 4ohm, 10W
Signal-to-Noise Ratio: ≥80db
Distortion: ≤0.1%
: Built-in 1200mAh 3.7V rechargeable -ion
Playback : about 3-4 hours (in medium )
: about 2.5-3.5 hours
Voltage: 5V/ 1A
Color: Black
Item Size: Approx. 22.2 * 11 * 9.5cm / 6.88 * 2.95 * 0.82in
Item Weight: Approx. 552g / 19.46oz
Package Size: Approx. 23.5 * 11.9 * 10cm / 6.88 * 2.95 * 0.82in
Package Weight: Approx. 665g / 23.45oz

Package List: V4665
1 * Speaker
1 * USB Cable
1 * 3.5mm Audio Cable
1 * Webbing
1 * User Manual (English & Chinese)