"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for True Wireless Earbuds, Thumb Drive, Wireless Power Bank, We hope to establish more business relationships with customers all over the world.
2019 China New Design Bluetooth Earpiece - 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:
Sticking for the principle of "Super Quality, Satisfactory service" ,We have been striving for being a superb small business partner of you for 2019 China New Design Bluetooth Earpiece - Excellent promotional metal portable Bluetooth speaker BTS03 – UNI , The product will supply to all over the world, such as: Serbia, Kuala Lumpur, Kuala Lumpur, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We have been able to also deliver you with cost-free samples to meet your specs. Ideal efforts will probably be produced to deliver you the most beneficial service and solutions. Should really you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We will constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. You should feel absolutely free to speak to us for organization. nd we believe we are going to share the best trading practical experience with all our merchants.
By Austin Helman from Egypt - 2018.02.08 16:45
