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Avantree SP850 Portable FM Radio Bluetooth Speaker


Availability: 87 in stock

SKU: 1005002139662421 Categories: , , ,
  • Brand Name: Avantree
  • Cabinet Material: Plastic
  • Audio Crossover: Full-Range
  • Waterproof: No
  • Communication: USB
  • Speaker Type: Portable
  • Channels: 2 (2.0)
  • Support APP: No
  • Battery: Yes
  • Use: Home
  • Origin: Mainland China
  • Voice Control: No
  • Power Source: Battery
  • Number of Loudspeaker Enclosure: 1
  • Input Power(W): <25 W
  • Intelligent Personal Assistant: NONE
  • Support Apt-x: No
  • Feature: None
  • Playback Function: Radio,mp3
  • Display Screen: Yes
  • Certification: CE,FCC,RoHS
  • Wi-Fi Music: Spotify,TuneIn
  • PMPO: 2W
  • Output Power: 2W
  • Remote Control: No
  • Support Memory Card: Yes
  • Material: Plastic
  • Display Screen: No
  • Built-in Microphone: No
  • Frequency Range: 60Hz-23KHz
  • Bluetooth Portable Speaker: Wireless Player
  • FM Radio Mode: SD Card Player
  • Communication: Wireless
  • Speaker Classification: Pure Subwoofer
  • Speaker Structure: Sealed
  • Intelligent Personal Assistant: None

Avantree SP850 Portable FM Radio with Bluetooth Speaker and SD Card Player 3-in-1, MP3 Player with Headphones Socket, Auto Scan Save, LED Display, Rechargeable Battery Transistor Radio (No Am)

  • 3-In-1 radio speaker:The SP850 enables you to stream music wirelessly from your PC, smartphone or tablet via Bluetooth. Enjoy listening to your favorite audio Stories and songs via the Micro SD card mode or the latest music via the FM radio mode.

  • Automatic/ manual search with Auto Channel saving:1. Search stations manually or with a click SP850 will enable Auto search and save all available stations. 2. To enhance signal in an enclosed environment simply connect the USB cable as an antenna.

  • Crystal clear sound quality with six equalizer modes:experience your favorite tunes especially tailored for you, with natural, rock, pop, classic, Jazz and soft music tones using the wireless and Micro SD card modes.

  • Ultra-portable design:This radio is lightweight and compact, perfect to slip into your pocket. What’s more, it comes with an additional hand strap, which will make it very convenient to bring with you anywhere – from a drive to a stroll in the park.

  • Video tutorials, FAQ, e-manual, accessories available from Avantree.24-Month warranty(with product registration). extensive support: chat, email, phone, online clinic.

Portable Bluetooth speaker with FM radio and TF card.


  • Works with Bluetooth-enabled devices such as cellphones and tablets when used as a Bluetooth speaker

  • Plays any MP3 / WMA / WAV format audio files in SD card mode

  • Please use AUX or USB wire as antenna to enhance signal when in enclosed environment

Doesn't work / not recommended:

  • Cannot play any songs NOT encoded in MP3 / WMA / WAV format

  • Not recommended as a wireless speaker for watching TV / movies as you may experience audio latency

  • Do not use earphones with an inline controller embedded in the wire, otherwise audio will come from both the earphones and the speaker

  • Only Support FM when works as a Radio, no AM.


  • Bluetooth version: 2.1

  • Bluetooth work time: up to 6 hours

  • Bluetooth Operational range: up to 10 meters

  • Micro SD card support: MP3, WMA, WAV format

Storage capacity: Max 32G

  • Speaker output power: 3W

  • Speaker Frequency range: 90Hz ~ 18 kHz

  • Charge time: About 2 hours

  • FM work time: up to 6 hours

  • FM Frequency range: 87MHz to 108MHz

  • Charge voltage: 5V–500mA

  • Size: 130×66×32mm

  • Net Weight: 158g

What's in the box?

  1. Bluetooth speaker

  2. Micro USB charging cable

  3. 3.5mm audio cable

  4. Instruction Manual


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