Shenzhen Yilon Communication Tech Co.,Ltd

Shenzhen Yilon Communication Tech Co.,Ltd

Deep Bass Bluetooth Speaker

Our company, Yilon Technology, is one of the famous brands deep bass bluetooth speaker manufacturers. In order to offer you special and high quality products, we employed qualified designers and makers. All of our products are with CE certification and are sold at a low price. Now, welcome to...

Product Details

Deep bass bluetooth speaker

Model NO:YLBS-512

Deep bass bluetooth speaker

Specification & Technical Parameter:





Max Power Output:3W

MIC Sensitivity MID:-32db

Receiving Sensitivity:Better than -82dBm


Data Transmission:Up to 3Mbps(over the air)

UART Data Transmission:115200bps

Charging Voltage:3.7V–4.2V DC

Working Voltage:4.8V –5.5V DC

Current working:200mA

Quiescent Current:>1UA

Battery Capacity:450mAh

Charging time:about 2 hours

Play time:3-4 hours    



Speaker Operation

1.Play/Pause/Mode Switch/Phone Button/FM channels Searching

2.Next/V+:Short press to skip song press and hold to turn up the volume

3.Previous/V-:Short press to play the previous song press and hold to turn down the volume

4.Micro USB charging port

5.TF Card Solt

6.3.5mm Line in audio jack

7.Power ON/OFF switch

8.U Disk jack

Detail as following

1.Play/Pause/Mode Switch/Phone Button/FM channels Searching

In Bluetooth Mode:

1.Short press to play or pause the song while playing musics.

2.Short press to answer the phone while incoming call.

3.Short press to hang up the phone after finishing talking.

4.Hold and press to reject the phone while incoming call.

5.Double click to redial the last phone number.

6.Hold press to change the mode between Bluetooth/FM Radio/Line in/TF card.

In FM Radio Mode:

1.Plug micro usb charging cable in the speaker as an external antenna to increase the signal before searching for channels.

2.Short press phone button to search and save FM channels automatically

3.After searching and saved,press the Next or Previous button to switch the channels.

4.For optimal result,it is highly recommended to use FM Function in an open area without electrical wiring or wireless signal to possibly reduce the interferences.A full scan may take a few minutes to complete.

Key Feature

1.High end Shoes design

2.Bluetooth 3.0 Wireless

3.Hands free talk talk support

4.Deep bass stereo 3D shocking sound Charging by micro USB

5.Support FM radio,TF card,Aux in,U disk


1.Frequency Range:100HZ-20KHZ

2.Effective Range:Up to 33 ft

3.Built in Microphone

4.Power Rating:6W


6.Battery Capacity:1200mAh

7.Charging Voltage:DC 5V

8.Charge Time:Approx.4 hours

9.Playing Time:Approx.8 hours

10.Housing Material:ABS

Packing Content

1.Super Bass Bluetooth Speaker

2.USB Charging Cable

3.Audio Cable

4.User Manual

Bluetooth Pairing

Please make sure your cellphone (or media player device)is Bluetooth enable.Specific Pairing steps may vary with different devices.Please refer to the user manual of your device for further information.

1.To enter to paring mode,firstly be sure that speaker is in power button and the LED light will blink in blue rapidly.

2.Activate the bluetooth device search function from the media players such as smartphone,tablets or music players.

3.Choose device name“My speaker”from the list of bluetooth devices discovered and pair with the media player.Enter password “0000”if applicable.

4.The blue LED light will flash regularly when the pairing is successful and connected to Bluetooth.

Charging the Speaker

The Bluetooth speaker is powered by a built-in rechargeable lithium battery that can be operated by the following steps:

1.Connect the plug to micro USB charging port.

2.Connect the standard USB plug end of the cable to a power USB port on a computer or other USB charge is recommended.

3.Red LED is on while the unit is charging and off when the speaker is fully charger.


Compatible with all bluetooth-enable devices like Smartphones,iPhone,iPad,Tablet PC,Android phones or with any devices with a 3.5mm audio jack,with its built-in microphone for wireless hands free speakerphone and music playing.

Use indoors and outdoors such as the office,bedroom,kitchen,seabeach,camping etc.

Safety Instructions

1.Read this manual carefully before operating

2.Do not use this device near any heat sources such as radiators,heaters,stoves,or other heat-producing machinery.

3.Do not leave it in direct sunlight.

4.Keep the speaker out of children’s reach to avoid a choking hazard.

5.Clean with soft cloth.Do not use harsh chemicals to clean.

6.Do not clean this device when it is charging.Always unplug from the power source before cleaning the device.

7.Do not insert any metal object into the device.

8.Do not try to repair or open this device yourself.

Our advantages:

1.From research to produce, we all do by ourselves.

2.Factory-direct service, production circle short and low cost.

3.The outlook of the products are special, we have the patent.

4.International design team, from design to proofing, printing, production and whole.

5.We have provided many OEM/ODM service, our customers are 100% satisfied.

6.We provide samples for all items, samples are charged by sample fee, but we will give your money back once you place an order.

7.We can OEM/ODM,making your own brand and logo on the product,make your own package.

Factory features:

1.Unique Design and Style Elegant: Human Engineering Design and Smooth surface will bring you the comfortable handle 2.Portable and Small Size, Convenience for traveling and easy for using

3.Great-Looking, suitable for using in any population

4.Color: Black / White /silver, other colors as customer's demands

5.MOQ: 1000pcs, with plastic box packing, etc
6.The shell is made of ABS, which glossy and smooth
7.According to customer's specific requirement, the product with cable or without cable for choose

8.We can provide high quality products, competitive prices, efficient delivery time and best services to all customers.

9.Provide all OEM packing as buyer's demands


1,Q: Are you a factory?
A: Yes, we are 1 manufacturer as more than 10 years in Shenzhen.

2,Q: Whch area is your factory in Shenzhen? How can I get there?
A: Our factory in LongGang of Shenzhen. We can pick you up when you visit China at the airport or train station.

3.Q: How can I get some samples?
A: Usually, we can send you samples in 3-5 days.

4.Q: How does your factory do regarding quality control?
A: Quality is the priority. We always attach great importance to quality controlling from the start to the end. Our factory gained ISO9001-2008, most of our products has passed CE, ROHS certificates.

5.Q: What is your lead time?
A: 15-25 working days after receiving deposit and confirm all details.

6.Q: what is your payments terms?
A: We accept paypal, T/T and L/C at sight.

7.Q:How do you provide after-service?
A:Our sales are available 24 hours here being ready to help you,any questions you can let us know.We will give you satisfied answer.

Our company, Yilon Technology, is one of the famous brands deep bass bluetooth speaker manufacturers. In order to offer you special and high quality products, we employed qualified designers and makers. All of our products are with CE certification and are sold at a low price. Now, welcome to buy our newest and cheap products at a discount.

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