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Quick Details

  • Brand Name: OEM
  • Model Number: DY28 speaker
  • Type: Active
  • Use: Computer, Home Theatre, Karaoke Player, Mobile Phone, Portable Audio Player, Stage
  • Channels: 2 (2.0)
  • Special Feature: Mini, Portable, Wireless
  • Place of Origin: Guangdong, China (Mainland)
  • output power: 5W*1
  • speaker unit: 40mm,4Ω
  • Size: 100*100*112MM
  • Product weight: 0.5kg
  • Frequency range: 60~20K HZ
  • Battery: 4000mah
  • bluetooth version: V4.0+EDR
  • Memory card: support micro sd card max 16GB

Packaging & Delivery

Packaging Details 20pcs/ctn
Carton size 62.3*26*27.5cm
G.W.: 13.65kgs
Delivery Time Shipped in 3 days after payment

musky DY28 Bluetooth speaker, new arrival Bluetooth speaker with lamp, clock alarm portable speaker


Product Description 

                  • Fine workmanship, nice style, your reliable choice 

                  • High quality, reasonable price 

                  • Print your own logo, spread more reputation with your brand 

                  • Suitable for indoor & outdoor entainment 

                  • Pass CE FCC RoHS certificates

                  • Factory directly wholesale  

                  • Easy to operate, best gift for Birthday/Christmas/company gift,etc. 

Product Detail 


 2016 new design Bluetooth speaker , wireless smart bluetooth speaker



key function

• Bluetooth V3.0
• Handsfree mode
• FM radio with autoscan 87.6-108MHz
• Support micro SD memory card and USB storage devices

• clock and alarm 

• Sleep function 
• Power output: 5W
• 3.5mm Audio Jack (AUX)
• power 5V micro USB



batterybuild in rechargeable 4000mah lithium battery
power 5V USB 
OEMYES, if quantity pass 1K, it's free for printing logo 

1* bluetooth speaker 

1* charging cable 

1* line-in cable 

1* user manual 

1* standard package box 


Device Power Supply 

1. (USB 5V) power supply 

2. Built in lithium rechargeable battery 


Note ! Before first use fully charge the device. If device do not used for long time remember to charge it once a week at least.

Bluetooth mode: 

Turn on this speaker, you will hear "bluetooth" human voice. 

Use your smartphone and search for bluetooth devices, connect with device named DY-28. 

You will hear "bluetooth connected" human voice after successful pairing. Device will play music directly. 


FM radio mode: 

Short press speaker mode key, it turns to FM radio. 

long press key to search and store the FM radio station automatically.   

AUX line-in 

connect line-in cable , insert other end to your mobile phone or mp3, it will play music 


MP3 mode 

Insert your U-disk or Micro SD card to this speaker, it will play music


Sleep Mode(turn off automatically setting)

Short press pause button to set the time ( turn off/15/30/60/120 minutes), it only works for once. Need to set again after you turn on device next time. 


 If you want to know more information about our products welcome to contact us in anytime, And welcome to our company! We display more new design in our showroom.

Welcome to contact me at any time




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