- Rating: 5
Standard Delivery Available
Enter Pincode For Delivery Estimates
Key Features
7 Days Brand Replacement
Key Features
- Connectivity: Bluetooth v5.0 | Aux | FM Radio | Memory Card
- Power Output: 5W
- Charging Time: 3.5 Hours
- Battery Life: 15Hrs
- Configuration: Mono Channel
- Siri & Google Voice Assistant Support, Hands Free Calling, Multi connectivity Options
- Warranty: 12 months warranty
Specifications
Audio Category
Installation Type
- Portable
Connectivity/Inputs
- Memory Card | Aux | USB | Bluetooth
Channel Configuration
- Mono Speaker
Sound Output
- 5 Watts
Device Type
- Portable Speaker
Manufacturer Details
Brand
- LUMIFORD
Model Series
- Black Stone
Model Number
- BT11
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 9.40 x 4.20 x 9.40
Main Unit Weight
- 230 g
Dimensions In Inches (WxDxH)
- 3.70 x 1.65 x 3.70
Sound
Sound Pressure
- 95 dB
Additional Speaker Features
- Rechargeable Battery
Frequency Response
- 80 Hz - 20 KHz
Impedance
- 4 Ohm
Sensitivity
- 2 dB
Physical Attributes
On-Device Control Type
- Buttons
Other Body Features
- Hanging Hook for Outdoor Trips
On-Device Controls
- Yes
Functions
Compatible Devices
- Mobile Phones | Tablets | Laptops
Signal to Noise Ratio
- 42 dB
Mic Specifications
No. of Microphones
- 1
MicrophoneFeatures
- HD Microphone for Hands Free Calling
Microphone Type
- Built-in Mic
Built-in Mic
- Yes
Microphone Sensitivity
- 42 dBV/Pa
Smart Functions
Voice Guidance
- Yes
Voice Assistance
- Google Assistant Supported | Siri Supported
Additional Smart Features
- Voice Assistant Supported
Network Connectivity
Bluetooth Supported
- Yes
Bluetooth Specifications
- Bluetooth 5.0
Bluetooth Range Up To
- 10 Meters
Bluetooth Frequency
- 2.48 GHz
Ports & Slots
External Card Supported
- Micro SD Card
USB Ports
- 1 x Micro USB (Type-A)
Audio Jack Type
- 3.5mm
Number of Aux Ports
- 1 x 3.5 mm Aux Port
Battery Details
Battery Technology
- Lithium-Ion
Battery Capacity
- 1800 mAh
Standard Battery Life
- 15
Charging
Battery Charge Time
- 3.5 Hours
Additional Charging Features
- HD microphone for Hands free calling
Materials & Durability
Resistance Type
- Water Proof | Spill Proof
IP Rating
- IPX7
Aesthetics
Brand Color
- Black
Color
- BLACK
In The Box
Documents
- Warranty Card | User Manual
Main product
- 1 x Speaker U
Accessories
- USB Charging Cable | Carry Hook | Aux Cable
Package Includes
- 1 x Speaker, 1 x Charging USB Cable, 1 x Aux Cable, 1 x Carry Hook, 1 x User Manual, 1 x Warranty Card
Generic Name
- Speaker
Packaged Dimensions
Package Dimensions in Inches (W x D x H)
- 00
Package Dimensions in cm (W x D x H)
- 00
After Sales & Services
Warranty on Main Product
- 12 Months
Standard Warranty Includes
- Manufacturing Damage | Other Technical Issues
Standard Warranty Excludes
- Physical Damage
Installation & Demo
- Not Applicable
Installation & Demo applicable
- No
Company Contact Information
Customer Support Number
- 18001211258
Customer Support Email
- info@lumiford.com
Manufacturer/Importer/Marketer Name & Address
- Manufacturer Name & Address: Lumiford Private Limited| 5th Floor Urmila Heights | Banjara Hills - 10 | Hyderabad - 500034
Country of Manufacture
- China
Country of Brand Origin
- USA
Croma Service Promise
Customer Support Email
- customersupport@croma.com
Registered Name and Address
- Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
Customer Support Number
- 1800 572 7662
Customer Care Contact Person
- Grievance Officer
Overview
Why buy Lumiford Black Stone 5 Watts Portable Bluetooth Speaker
- 5 Watts Output offers high-quality sound with strong bass
- Rechargeable Li-Ion 1800 mAh Battery offers a music playtime of 15 hours (at mid-volume)
- Bluetooth 5.0 Support ensures easy connectivity
- IPX7 Level Water-Proof design ensures long-lasting durability
Purchase the Lumiford Black Stone 5 Watts Portable Bluetooth Speaker which helps you to experience the true and punchy strong bass. You will find the bass drivers alive and kicking when your adrenal is pumping and rich full-bodied when your cooling down or relaxing. It is equipped with an IPX7 level Waterproof design that ensures long-lasting durability. It ensures uninterrupted music always. It is equipped with a 0.4 cm high bass dynamic driver so that you can enjoy every beat to the fullest. It comes with an easy carry hook that makes it travel-friendly.
Order the Lumiford Black Stone 5 Watts Portable Bluetooth Speaker which is engineered to deliver a high-quality sound. With 5-watt speaker output, you get to enjoy the fabulous sound quality. It offers you to have a break-free entertainment session. Bluetooth 5.0 support helps you to enjoy the music with ease. It also comes with Micro SD/In-Play, 3.5 mm Aux, and Voice Assistant support. The Rechargeable Li-Ion 1800 mAh battery enables you to enjoy music for a long period of time. It offers a music playtime of 15 hours (at mid-volume). So, go ahead and buy the Lumiford Black Stone 5 Watts Portable Bluetooth Speaker online, right away!