Description
marshall bluetooth speaker black friday
marshall bluetooth speaker brown
marshall bluetooth speaker battery replacement
Products Description
Mood Light Bluetooth Speakers for Home
The Bluetooth speaker comes with 64 million colors of lights, which will change and flicker with the speed of the music. When the volume of the Bluetooth device is at 80-90% of the total volume, the light will flicker at a high frequency with the speed of the music. When the volume of the Bluetooth device is at 70-80% of the total volume, the light will flicker at a low frequency with the speed of the music. When the volume of the Bluetooth device is below 70% of the total volume, all 64 million colors of lights will be automatically turned off, and the Bluetooth speaker system will automatically enter the hypnosis mode. At this time, the sound it plays is like a lullaby, giving people a comfortable rest environment. In addition, press and hold the power button for 3 seconds, and the Bluetooth speaker will enter the night light mode (i.e. warm white light lighting mode).
| Parameter | |
| Description | Music control lights; Long-life RGB Colorful LED Light;Waterproof and Sunproof;Switch and smart phone control;Rechargeable Lithium Battery |
| Size | 15*15*15,20*20*20,35*35*35cm |
| Material | Import PE |
| Led quantity | 6RGB+6W SMD |
| Channels | mono or stereo |
| Bluetooth work distance | 20M |
| Input voltage | 100-240V 50/60Hz |
| Adapter voltage | 5VDC, make adater plug for fit for different country |
| Power | 5w-100w |
| Charge time | 3 hours |
| Working time | 8 hours |
| Name | bluetooth speaker music control led flashing cube light |
| Use of venues | hotel,party,club,garden,home |
| Work mode | The lights change with the music |
| Colors | 64million colors |
| Net weight and gross weight | 1-2kg/2-3kg |
| Product size | L* w* h: 15*15*15,20*20*20,35*35*35 (cm) |
| Packaging size | L* w* h: 17*17*17,22*22*22,37*37*37 (cm) |
Details Images
bluetooth speaker with no battery
The previous chapter discussed the features, practical application scenarios, user feedback and summary of JBL bluetooth speakers supporting NFC. In this chapter, we will focus on a unique feature of JBL bluetooth speakers – they can work without batteries. This feature provides users with more convenience and choices, and also reflects JLB’s pursuit of technological innovation and user experience.
1. Technical principle of JBL bluetooth speakers working without batteries
JBL bluetooth speakers can work without batteries, mainly relying on the following technologies:
1. Solar charging: Some JBL bluetooth speakers use solar charging technology, which absorbs sunlight through built-in solar panels, converts light energy into electrical energy, and provides power for the speakers. In this way, users do not need to replace batteries or charge regularly, just make sure that the speakers can receive sunlight.
2. Wireless charging: Some JBL bluetooth speakers support wireless charging technology, and users can charge the speakers by placing them on a base that supports wireless charging. Without the constraints of batteries, users can enjoy a more convenient charging method.
3. Built-in rechargeable battery: Although some JBL Bluetooth speakers have built-in rechargeable batteries, JBL provides the corresponding option considering that some users may prefer speakers without batteries. This kind of speaker can work continuously when connected to a power source, without the user having to worry about battery life.
2. Practical application scenarios of JBL Bluetooth speakers that can work without batteries
1. Home environment: In a home environment, JBL Bluetooth speakers can work without batteries, providing users with a speaker option without having to worry about the distance from a power outlet. Whether in the living room, bedroom or kitchen, users can easily enjoy high-quality music.
2. Outdoor activities: In outdoor activities, JBL Bluetooth speakers can work without batteries, providing users with a speaker option without having to worry about battery life. Whether it is a picnic, barbecue or camping, users can easily enjoy high-quality music.
3. Business meetings: * In business meetings, JBL Bluetooth speakers can work without batteries, providing users with a speaker option without having to worry about battery life. Whether in a conference room, lecture hall or exhibition hall, users can easily enjoy high-quality sound support.
4. Gym: * In the gym, JBL Bluetooth speakers can work without batteries, providing users with a speaker option without worrying about battery life. Whether on the treadmill, spinning bike or free weight area, users can easily enjoy dynamic music.
III. User feedback and summary
Users gave positive comments on the feature of JBL Bluetooth speakers that can work without batteries. They believe that this feature greatly simplifies the use of the speaker and provides a more convenient user experience. Battery-free speakers perform well in a variety of scenarios such as home environments, outdoor activities, business meetings and gyms.
However, some users also put forward suggestions for improvement. They hope that JBL can provide more speaker models that can work without batteries to meet the needs of different users. In addition, they also hope that JBL can provide more personalized settings for battery-free speakers, such as customized boot greetings, speaker appearance design, etc., to further enhance the user experience.
In general, the feature of JBL Bluetooth speakers that can work without batteries brings users a more convenient and efficient speaker experience. Through continuous optimization and improvement, the battery-free design of JBL Bluetooth speakers will continue to bring users a better user experience.
