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Keransean

Portable Bluetooth Speaker 5 4 Mini Speaker 12H Battery Life Noise Reduction Mic Metal Cover TWS Pairing Wireless

4.7(74)
$9.99$11.89

383+ bought in the past month

About this item

  • Premium Design & Portability: Crafted with a durable metal shell and external silicone cover for excellent texture, anti-slip grip, and lightweight feel at just 81.2g, this compact Bluetooth speaker is the ultimate portable companion for on-the-go use. Its pocket-sized handheld design and detachable lanyard make it perfect for travel, hiking, or even your office desktop. It's also the perfect stocking stuffer this holiday season.
  • Superior Sound & Call Quality: The tiny speaker features a 5W speaker with an independent power amplifier chip for robust audio output, plus a built-in noise reduction microphone ensuring crystal-clear calls (tested highly effective), making it an ideal wireless mini speakers for immersive listening and communication and also makes an excellent gift choice for family and friends.
  • Advanced Connectivity & Immersive Sound Experience : Equipped with Bluetooth 5.4 technology for stable, low-power connections with a 10m+ range. Wirelessly play audio through smartphones, iPhones, or other Bluetooth-enabled audio devices, and support for TWS pairing mode to sync with another mini Bluetooth speaker for stereo sound, enhancing your speaker's Bluetooth experience, fill your surroundings with powerful sound effects
  • Smart Controls & Lighting: Supports Siri voice activation via double-click on the MFB button, along with 4 multifunction buttons for power, play/pause, call handling, track control, volume adjustment, and light modes (e.g., color gradient, running lights, volume-sync flashing), transforming this anything speaker into a versatile hub for all activities. The dynamic lighting options also add different layers of ambiance to your party. It is the first choice for adult white elephant gifts.
  • Long Battery Life & Fast Charging: Playtime up to 12 hours of runtime at 80% volume with lights off (or 3-6.5 hours with lights on), plus a Type-C port with dust/waterproof cover for 5V1A fast charging to full in just 2 hours, perfect for extended use as a reliable small speaker.

Key details

material
Metal
color_spec
Black
Brand
Keransean
Audio Output Mode
Stereo
mounting_type
Tabletop Mount

Dimensions and fit

dimensions
1.69"D x 1.69"W x 1.88"H
weight
3.52 ounces
product_dimensions
1.69"D x 1.69"W x 1.88"H
speaker_size
1.69 Inches
item_weight
3.52 ounces

Technical specifications

Input Voltage
5 Volts
model_name
E09B
item_model_number
E09

Item information

speaker_type
Portable Speaker
special_feature
Built In Microphone, LED Light, Portable,
recommended_uses_for_product
For Computers, For Music Players, For Smartphones or Tablets
compatible_devices
Smartphone
unit_count
1.0 Count
surround_sound_channel_configuration
2.0
color
Black
included_components
User Manual
is_waterproof
False
maximum_range
10 Meters
number_of_items
1
control_method
Touch, Voice
wireless_communication_technology
Bluetooth
audio_driver_type
Dynamic Driver
bluetooth_range
10 Meters
specific_uses_for_product
Gaming, Party, Travel
bluetooth_version
5.4
indooroutdoor_usage
Indoor, Outdoor
manufacturer
Keransean
shape
Rectangular Prism
best_sellers_rank
#15,683 in Electronics ( See Top 100 in Electronics ) #459 in Portable Bluetooth Speakers
date_first_available
July 28, 2025
charging_time
2 Hours
Highlights

About this item

  • Premium Design & Portability: Crafted with a durable metal shell and external silicone cover for excellent texture, anti-slip grip, and lightweight feel at just 81.2g, this compact Bluetooth speaker is the ultimate portable companion for on-the-go use. Its pocket-sized handheld design and detachable lanyard make it perfect for travel, hiking, or even your office desktop. It's also the perfect stocking stuffer this holiday season.
  • Superior Sound & Call Quality: The tiny speaker features a 5W speaker with an independent power amplifier chip for robust audio output, plus a built-in noise reduction microphone ensuring crystal-clear calls (tested highly effective), making it an ideal wireless mini speakers for immersive listening and communication and also makes an excellent gift choice for family and friends.
  • Advanced Connectivity & Immersive Sound Experience : Equipped with Bluetooth 5.4 technology for stable, low-power connections with a 10m+ range. Wirelessly play audio through smartphones, iPhones, or other Bluetooth-enabled audio devices, and support for TWS pairing mode to sync with another mini Bluetooth speaker for stereo sound, enhancing your speaker's Bluetooth experience, fill your surroundings with powerful sound effects
  • Smart Controls & Lighting: Supports Siri voice activation via double-click on the MFB button, along with 4 multifunction buttons for power, play/pause, call handling, track control, volume adjustment, and light modes (e.g., color gradient, running lights, volume-sync flashing), transforming this anything speaker into a versatile hub for all activities. The dynamic lighting options also add different layers of ambiance to your party. It is the first choice for adult white elephant gifts.
  • Long Battery Life & Fast Charging: Playtime up to 12 hours of runtime at 80% volume with lights off (or 3-6.5 hours with lights on), plus a Type-C port with dust/waterproof cover for 5V1A fast charging to full in just 2 hours, perfect for extended use as a reliable small speaker.
Close-up view of the Portable Bluetooth Speaker 5 4 Mini Speaker 12H Battery Life Noise Reduction Mic Metal Cover TWS Pairing Wireless
Details

Construction and technical details

Speaker Maximum Output Power
5 Watts
Connectivity Technology
Bluetooth
warranty_type
Limited
power_source
Battery Powered
battery_capacity
700 Milliamp Hours

From the brand

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Product videos

Product video 1

Customer reviews

74 reviewsPositive

Rated 4.7/5 across 74 reviews — highly regarded by customers.

  • 75% of sampled reviews give 4–5 stars.

Customers say

Customers find the Bluetooth speaker's sound quality impressive, with one noting it sounds like a much bigger device. Customers appreciate its portability and colors.

Generated from the text of customer reviews

★★★★★

The Perfect bt. for my keychain set!!!

I fell in love the moment I opened this thing.... I was looking for a small mini portable bt. speaker that I could attach to my keychain set and so the size of this one was PERFECT. Pretty cute and stylish too, I love the little colorful rim of led lights that lights up when it's ON. I was immediately impressed by the audio quality and ease of connecting. Easy to use, functional, simple! Battery last forever as long as you're turning off when finished w/ it of course! :D Read more

Paulita A Laing-Carpenter
★★★★★

Loud music and fun!

This is such a great little speaker! Heavy duty with fun lights and colors, easy to use and pair with your phone or computer. It’s so functional and sounds like a much bigger speaker than it is! Read more

T. Morales
★★★★☆

Good enough

Just what I wanted could be a little louder tho but loud enough to get the job done Read more

Ian S
★★★★★

Great little speaker

Shockingly good sound quality and battery life for such a small speaker under $10. If you need something easy to toss in a backpack or carry around your home to the bathroom, work desk, kitchen, etc. it is great. Won't blow the doors off a house party but it isn't designed to. Read more

PC
★★★★★

Works great!!

Is very loud and clear! Read more

Ashley Duddleston
★★★★★

best speaker ever

amazing speaker i bought it for a white elefant but decided to keep it because is so good and loud is great to carry around and you can place it anywhere Read more

LPFCONSTRUCTION
★★★★★

Bluetooth Speaker

Fantastic little speaker easy paired with device. Enough battery to watch several movies without recharging Read more

James Davenport
★★★★☆

Good speaker

Battery doesn’t really last long, but great speaker for the size and price Read more

Heather Kem

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