Wireless Speaker

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BO-BS93

Mini-Sized Power Portable Wireless Speaker with Long Battery Life BT 5.3

1. Mini-Sized Power, Room-Filling Sound.
2. HD Calls, Zero Noise. Built-in mic.
3. 3.7V/500mAh battery for 5 hours.
4. 45mm full-range speaker unit.
5. Stable Connection with BT 5.3

Color :

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Overview Features Tech specs FAQ Recommend

Mini-Sized Powerhouse, Big Sound Surprise

Equipped with a 5W speaker and a 150Hz–18kHz frequency response, it punches above its weight, producing crisp highs, detailed mids, and punchy lows. Perfect for outdoor adventures or impromptu parties, its small size hides a bold sonic personality that fills room with immersive sound.

Crystal-Clear Calls with Smart Noise Reduction

Stay connected effortlessly with HD hands-free calling powered by advanced noise-canceling technology. Perfect for work calls, virtual meetups, or catching up with loved ones—no distractions, just pure conversation.

Long battery life

5-Hour Playtime for Nonstop Vibes.

With a 3.7V/500mAh battery, this speaker delivers up to 5 hours of continuous playtime on a single charge. Compact enough to slip into a backpack, it's your ideal companion for hikes or beach days.

Double the Fun with TWS Pairing

Unlock a true stereo sound experience by pairing two speakers via TWS (True Wireless Stereo) technology. Sync them wirelessly to create left-right channel separation, enveloping your space in dynamic, room-filling audio.

Stable, Swift, Seamless

BT 5.3 Wireless link

Experience next-level connectivity with BT 5.3, offering faster pairing, ultra-low latency, and a 10-meter range. Stream music, podcasts, or videos without interruptions—even through walls or across rooms.

Tech specs

Accessories

Box

Product Manual

Charging cable x 1

Audio cable x 1

Model

BO-BS91

Color

Black, Green

BT version

5.3

BT range

10m

Function

BT/TF/USB/AUX Playback

Battery

3.7V/1800mAh

Frequency Response

150Hz-18KHz

Speaker

52mm, 4Ω, 5Wx2

SNR

95dB

Play time

Charging port

Type-C

Material

ABS

Net weight

597g

Certificate

CE, FCC, RoHS

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FAQ

What kind of company are you?

We are an company which manufacture,develop and sell consumer electronics for 20 years.

What are your delivery terms?

We provide EXW, FOB, CFR, and CIF. And our logistics department can tailor the most efficient shipping method to your needs.

When will you deliver my order?

5 to 25 business days following the advance payment. The specific delivery date is dependent on the quantity of products you ordered.

Will you provide a free sample?

Yes, after you sign the PI, we will send you a free sample for delivery inspection. Sample and shipping costs will be charged to new customers, but will be refunded once the order is confirmed.

What do you do to guarantee the product quality?

1. We are an ISO9001-certified manufacturer with over 20 years of experience.
2. Using cutting-edge testing equipment to ensure the best results.
3. Strictly adhering to inspection standards such as IQC, IPQC, and FQC to ensure the highest product quality from raw materials to finished goods.
4. Before delivery, all products will be subjected to strict OQC standards to ensure the highest level of quality.
5. You will be provided with relevant inspection reports before delivery.

Is there service for molding? How about the cost?

Yes, there is mold making service based on your specifications or the drawings provided, and the charge for molding is dependent on the product model. Once the ordered quantity is higher enough, the molding cost will be refunded.

How about your MOQ?

For a brand product, the MOQ is one box, and for customized products, it is 1000pcs.

Can you customize the BT chip of the speakers? What BT chips can you provide?

Yes. We provide JieLi, Bluetrum, Actions,Broadcom and more for customization.

Can the IPX waterproof level of the speakers be customized?

Yes, we support waterproof level customization from IPX4 to IPX8.

What cells do you use in your speakers ? Can you support the battery capacity customization?

We mainly use lithium polymer batter cells, and the battery capacity can be customized according to customer needs.

Can you customize the sound unit?

Yes, we have an elite R&D and design team that helps you customize the configuration the product according to the needs. If you want to know more about the customized service, please contact us via Whatsapp.

What is your packing method?

1. Color-printed box with an interior blister tray.
2. Package customization service is available.