With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for Commercial Gifts, Iphone Power Bank, True Wireless Earbuds, All of the time, we have been paying attention on all information to insure each product or service glad by our customers.
Portable Bluetooth Speakers - Excellent promotional metal portable Bluetooth speaker BTS03 – UNI Detail:
Metal speaker/Heavy/Nice sound
Function: Speaker/Handfree/FM radio/TF Card
Material: Metal+ABS
Logo: Laser engrave on speaker top net/silk screen on metal body
Packing: Blue gift box with window/White gift box optionnal
Bluetooth version：V2.1+EDR
Bluetooth transmission power: CLASS2 4dBm
Bluetooth working frequency：2.4GHz
Charging voltage: DC5V/500mA
Working voltage ：DC 3.7V
Battery capacity:400MA
Music playing time：4H
Talking time:8H
THD: ≤ 0.1% (3.7V/1KHz/1.8W)
Signal to Noise Ratio：≥65 db
Speaker parameter: 4Ω3W ф40MM
Bluetooth range :10-20m
Colour : Red/Blue/Silver/Black/White/Gun metal
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Portable Bluetooth Speakers - Excellent promotional metal portable Bluetooth speaker BTS03 – UNI , The product will supply to all over the world, such as: Cyprus, Nicaragua, Zurich, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Tina from Rotterdam - 2018.11.02 11:11
