Introduce a high-power handheld lithium battery speaker designed for outdoor promotions, with strong sound transmission capabilities and long-lasting battery life. This article will detail the performance characteristics of this product, application scenarios and why it has become an ideal choice for merchants to sell.

Product Highlights

High power sound

This handheld lithium battery speaker has a high power output of up to 100W, which can cover a larger range and ensure clear sound communication even in noisy environments. Whether it is market peddling or outdoor promotion, can easily deal.

Long battery life

Built-in large-capacity lithium battery, which can be used continuously for more than 10 hours after a single full charge. This means that you can use it uninterrupted throughout the day's work without worrying about low battery.

Portable Design

This horn adopts a lightweight design, weighs only 1.5kg, and is easy to carry. Whether it's walking or cycling, it doesn't feel burdensome. At the same time, the handle part adopts ergonomic design, which is comfortable to hold.

High-performance microphone

Built-in high-performance microphone, long pickup distance and high sensitivity. Even at a long distance, you can clearly capture your voice and ensure the broadcast effect.

Simple and convenient operation with one key

The operation interface is simple and clear, just press the button to start or close. In addition, it is also equipped with a volume adjustment knob, which can adjust the volume at any time according to the actual situation.

Design Background

Market demand analysis

With the increasingly fierce market competition, merchants pay more and more attention to the effectiveness of promotional tools. Traditional verbal selling has been difficult to attract the attention of consumers. Therefore, a portable device capable of amplifying sound has become an urgent need in the market.

Product development process

Our company after years of technology accumulation and market research, combined with user feedback, continuous improvement and perfection of product design. From the initial prototype test to the final mass production, every step has been strictly controlled by quality.

Technology Innovation

This handheld lithium battery speaker uses a number of innovative technologies, such as high-efficiency audio amplifiers, low-power circuit design, etc., to ensure the high performance and long life of the product.

Use Scenario

Outdoor Promotion

When conducting promotional activities in crowded places such as shopping malls and squares, this speaker can effectively attract customers' attention and increase sales.

Street Hawking

For mobile vendors, this horn is the ideal hawking tool. It can not only expand the range of sound transmission, but also reduce the pressure on the throat.

Campaign

When events are held in schools, communities and other places, this speaker can be used to inform and guide participants to ensure the smooth progress of the event.

Product Advantage

Powerful sound quality

Using high quality speaker unit, the sound is clear and loud without distortion. Whether it is playing music or voice broadcast, can achieve the desired effect.

Long Standby

The large-capacity lithium battery ensures worry-free use for a long time, and can continue to work for many hours even without power.

Waterproof and dustproof

The shell adopts a waterproof and dustproof design, which can work normally even in harsh environments and extend the service life of the product.

Smart Features

With Bluetooth connection function, you can wirelessly transmit audio through mobile phones or other devices. In addition, it also supports TF card playback for easy storage and management of music files.

User Experience

Real Case Sharing

Mr. Zhang is a mobile vendor. After he bought this handheld lithium battery speaker, business improved significantly. "in the past, I used to shout in my voice, but now with this horn, the voice spreads far and there are a lot more customers."

User feedback summary

Many users said that this speaker has very good sound effects, strong battery life, easy operation, and is very suitable for outdoor use.

Use tips

Miss Li, the head of marketing for a company, shared her experience: "We used this speaker in an outdoor event and the effect exceeded expectations. It not only attracted a large number of passers-by, but also increased the brand's awareness."

Maintenance & Maintenance

Daily Cleaning

Use a soft cloth to gently wipe the shell to remove dust and stains. For stubborn stains, you can wet the cloth with a small amount of water before wiping, but do not rinse directly with water.

Battery Charging Precautions

Please fully charge before using for the first time. When charging, please make sure that the charger matches the speaker, and do not use an inappropriate charger. After charging, unplug the power supply in time to avoid overcharging.

Troubleshooting

If you find that the horn does not work normally, first check whether the power is on and whether the battery is charged. If you still cannot solve the problem, you can contact our customer service staff for help.

FAQ

How do I choose the right product model?

Choose the right model for your specific needs. If you mainly use it indoors, you can choose a model with lower power; if it is used outdoors, it is recommended to choose a high-power model.

Installation and Usage Tips

Before use, please read the product manual carefully to understand the operation method of each function. For best results, it is recommended to use it in open areas to avoid obstacles blocking sound transmission.

After-sales service

Warranty Policy

We provide one year free warranty service,