Overview:
Fully compatible with 3.5mm interface
Small size, does not occupy a lot of space
Two-channel 3D audio technology, full rubber edge speaker

Note:
1.The product is taken in kind, but because of lighting problems, pictures may have a slight chromatism.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please consider this before the purchase.
3.Please allow slight deviation for the measurement data.

Description:
After connecting the audio device, the speaker will emit a colorful water column with the rhythm of the music, the color LED lights, against the background, it is particularly shocking.
Dual-channel 3D audio technology, all-rubber side speakers, low-frequency enhancement technology, showing extraordinary sound quality.
Speaker rectangular box design, USB power supply, 3.5 standard audio input interface.
The appearance of the stylish atmosphere regardless of high school bass is prominent, whether it is equipped with a laptop or desktop, are a bright spot around the computer, as the influx of people you can not miss!

Specification:
Interface type: USB
Applicable object: computer
Speaker effect: subwoofer
Dimensions: 5.1cm*6.3cm*22cm;
Speaker box material: engineering plastic

Package Content:
1 main and auxiliary speakers, 1 power cord, 1 conductive wire, 1 audio cable

Product information:
Noise level: 36 dB(A) or lower
Power supply: USB
Colors: White, Pink
Motor type: Brushless motor
Blade material: Plastic
Number of blades: 3
Dimensions: 245 × 196 × 71 mm

Product battery: 30000mAh
Product features: Double-sided UV baking paint process
Power display: LCD digital display
Product size: 154 * 74 * 33MM
Compatibility: compatible with 99% of electronic devices on the market
Product input: 2A
Product output: 2A

Overview:

Upgraded LED soft light display, the remaining power of the earphones can be seen at a glance without opening the cover

Stable full-core upgrade 5.3-core upgrade chip, more stable transmission, easier connection, and smoother calls and songs.

Graphene composite diaphragm is light in weight, fast in response and high in fidelity

Micro charges faster and takes longer

Noise-cancelling microphone for clear and easy speech in any environment.

Specification:
Item model number: Yd03
Battery life: 4~5 hours
Bluetooth version: 5.3
Transmission distance: Within 10 meters
Charging compartment size: 80.8*55*30.7 mm
Headphone size: 24* 16.8* 14.5mm



Packing list: 

Earphone*1+usb data cable*1+instruction manual*1

Overview:

1. Portable Charger:  Ideal for boosting power and extending life for your tablet, cell phone, wireless speaker, e-reader, or other standard USB devices, provides 1500mAh internal battery and shared output power for more extra battery.
2. Waterproof Rubber Surface:  Designed to withstand the most extreme outdoor conditions, waterproof, drop-proof and dustproof, suitable for camping, hiking or mountaineering, or just going out. Compact design can be easily taken to different places for use.
3. Built-in Carabiner:  The ability to attach the included carabiner clip to a backpack, belt, harness, or any safety loop keeps your power within arm's reach. It can be carried in a pocket, purse, or handbag.
4. Stay Charged:  A great adventure companion that fits easily in a pouch, purse or backpack so convenient power is always within reach with pass-through charging.
5. Small & Compact Design:  Suitable for iPhone 12, 12 Pro/Max, 12 Mini, 11, 11 Pro/Max, XRs, XS/Max, X, 8, 7, 6, 6S, 5, SE, for iPad / for Android, for Samsung Galaxy), wireless speakers, wireless headphones/earbuds, USB camping and outdoor accessories.

Product information:

Additional features: Super thin and light
Category: General purpose
Application type: conventional mobile power supply
Battery type: Square aluminum case
Cell type: polymer lithium ion cell
Case material: plastic
Power capacity: 1500 mah
Size: 40 * 70 * 18 mm
Conversion rate: 80 (%)
Charging power: 5W

Features:

Key ring design, easy to carry
Expansion plug, plug and play, compatible with various mobile phones/Bluetooth headsets
No data cable is required, plug in and charge

Packing list:

1× portable battery