Helpfulul

Handheld Microphone Used for Studio
https://www.helpfulul.com/products/handheld-microphone-used-for-studio?variation=17
Plug and Play
USB 2.0 interface can connect directly to your computer, PC, Windows, Laptop, etc, without any driver or software. The whole process only takes a few minutes, then you can enjoy the mic.
Sturdy & Flexible Tripod
It's easy to adjust, you just need to unfold the tripod and it's firmly on your desk. Adjustable Thumbscrew has a 180-degree flexible design, allowing you to adjust the best angle.
USB A to B Cable
The cable length of the USB gaming microphone is 1.5m. The cable length is enough to meet your needs to expand the space when using the microphone.

Mini Bluetooth Speaker
https://www.helpfulul.com/products/mini-bluetooth-speaker?variation=15
IPX5 Waterproof
The speaker's dustproof, splashproof and rainproof build makes it perfect speaker for outdoor, travel, shower, poolside, beach, hiking, and camping.
Up to 10 Hours Playtime
The built-in high-capacity and safe rechargeable Li-polymer battery supports up to 10 hours non-stop music playback at appr. 80% max. volume.
AUX Input & Top Control Buttons
The AUX input jack connects from TVs and non-Bluetooth devices with the supplied 3.5mm audio cable.
The control buttons on its top make it much easier and more user-friendly to operate.

Lossless Sound Quality Stereo Subwoofer Loudspeaker
https://www.helpfulul.com/products/lossless-sound-quality-stereo-subwoofer-loudspeaker?variation=13
Boosted Bass
Independent, dedicated circuits for lows and highs creates a crisper, more defined sound with a powerful bass responsese.
True Wireless Stereo Pairing
Pair 2 speakers to the same devices simultaneously for double volume and double light show. Immerse yourself in perfect Stereo Sound with an impressive light show.
IPX5 Waterproof
Prevents water coming from nozzles in all directions, but cannot be partially or fully submerged.

Outdoor Sound Box Stereo Music Surround Speaker
https://www.helpfulul.com/products/outdoor-sound-box-stereo-music-surround-speaker?variation=11
True Wireless Stereo
Pairing 2 sets of Bluetooth speakers of the same model play more stereoscopic at the same time. Enjoy the excellent music experience brought by left and right stereo separation, double stereo music get infinite enjoy, for specific operation, please refer to our manual.
Bluetooth 5.0 Technology
Bluetooth 5.0 technology provides a stable wireless connection with an incredible 33-66ft range. When the speaker is connected, it can also operate as a speakerphone for voice calls when you have a phone call, Aux In port for connecting to non-Bluetooth devices, use a 3.5mm Audio Cable.
PORTABLE & CONVENIENT
Small Bluetooth Speaker bring you the joy of music anytime anywhere, Lightweight and portable design enables you to put it in any of your bags and even pocket, portable speaker designed with silicone case, it looks really sturdy and durable, there is a rope on the speaker, you can tie it to your backpack or bicycle.