Rolton E300 Multi-functional Portable Wireless Bluetooth Stereo Speaker with Power Bank, FM Radio (Green)

Rolton E300 Multi-functional Portable Wireless Bluetooth Stereo Speaker with Power Bank, FM Radio (Green)


  • Broad compatibility. --- Equipped with the wireless Bluetooth technology, connect to your device from up to 30 feet away. Compatible with all Bluetooth-enabled devices or media devices with 3.5mm AUX port. Awesomely balanced sound quality to be used as a speaker for your phone and computer.
  • Totally Portable. --- With 159g (0.35lb) weight and ultrathin depth 2.5 cm (0.75 inches), fits nicely in backpacks or tote bags, even in your pockets. Simple five buttons design and colorful appearance make it suitable for any occasions and different ages.
  • Long Battery Life.--- 18650 lithium Li-Ion 2200 mAh battery is rechargeable and replaceable,which guarantees up to 12 hours playtime. Recharge in just 4-6 hours with included micro USB cable, allows extra backup battery or to replace a new battery after 2-3 year use.
  • Power bank & FM Use.--- Small body is equipped with varied functions. The Power Bank function makes it easy for emergency low-power situation. Build-in Auto-scan FM (76 -108MHZ); TF(Micro-SD) card slots supports up to 32G and supports major HQ music formats (MP3/WMA/WAV); build-in HQ MIC for hands-free calls; Recording and timing shutdown for an easier use.
  • Package Include: Rolton E300 bluetooth speaker x 1, Micro USB cable x 1, 18650 Li-ion battery (pre-placed in speaker) x 1, user manual x 1 (USB power adaptor NOT INCLUDED)

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Rolton is a professional manufacturer of Voice Speaker, we are devoted to offering you the cost-effective products and high-efficiency service!

Function & Parameters:
Wireless: Yes
USB/TF Card: Yes
FM Radio:Yes
Recording: Yes
Loop play back: Yes
AUX: Yes
Including Wall Charger: No

Basic function: Music-FM-Voice amplifier-Power Bank
Basic function: Bluetooth/Selfie/Music/FM/Record/Power Bank
Material: ABS/UV
Output power: 3W
Input Power: Power Adapter/USB/ Li-ion
Sensitivity: 80db
Distortion: 1%(3.7v,1Khz,1W)
Working Voltage: DC 3.7V
Charging voltage: DC 5.0V
Llithium Battery Capacity: 1500 mAH/2200mAH
Impedance: 4 ohm
Display: LED
Speaker: 1.5 inch *1+ Passive Radiator*1
Audio Format: MP3/WMA/WAV
Firmware Upgrade: Available
Dimension: 130mm*26mm*67mm (W*D*H) Approx ( 5.12'' * 1.02''*2.64'')
Operating Temperature: -5 ~40 degree centigrade
Net Weight: About 159g

Package Content:
1* Radio speaker
1* User manual
1* USB Cable
1* 2200mAh replaceable Battery
1* Strap

1. Please in room temperature environment storage and use.
2. Please don't use it under the high humidity and temperature environment for a long time.
3. Please turn off and take out the battery if long time not to use.
4. Do not throw, avoid damage caused by falling.
5. Do not disassemble the repair and reconstruct the product.
9. The external lithium battery of the product, please do not arbitrarily discarded or to the fire, so as to avoid the risk!
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