Review

```html

The YIER 80w Portable Wireless Speaker with Lights is a versatile and powerful speaker that delivers impressive sound quality with its deep bass and clear highs. Users appreciate the ability to pair two speakers for a surround sound experience, perfect for movie nights or parties. The Bluetooth 5.0 connectivity ensures a stable and seamless connection up to 33 feet away, making it ideal for outdoor use. The speaker's 10000mAh battery capacity allows for up to 24 hours of playtime and can even charge your phone in emergencies. The RGB colorful light show adds a fun element to any event, whether it's a party or a casual get-together. Its IP67 waterproof rating and durable design make it suitable for outdoor activities like camping or beach outings. Users also praise the sound quality, bass performance, and ease of use of this speaker.

Pros:

• Powerful stereo sound with deep bass
• Bluetooth 5.0 for stable connectivity
• Long battery life with emergency phone charging capability
• RGB colorful light show for added ambiance
• IP67 waterproof and durable design for outdoor use

Cons:

• Some users experienced shortages of cords
• Instructions may be lacking for some users

```

Good quality, great sound, with crisp highs and deep lows. Charges fast and stays charged too. Summary Review: The YIER 80w Portable Wireless Speaker with Lights delivers good quality sound with crisp highs and deep lows. The speaker charges quickly and holds its charge well. It features nice subs on both sides with great movement and vibration, as well as full range speakers and tweeters for a well-rounded sound. The bass boost and equalizer options allow for customization of sound preferences. The speaker is waterproof and comes with both auxiliary and charging cables. Overall, this speaker is highly recommended for its impressive sound quality and versatility for various settings like home parties, beach outings, camping, and more. Review By Richard Kissick, Summarized by GPT

The YIER portable wireless speaker is a good addition to your audio system The YIER 80w Portable Wireless Speaker is a versatile and well-constructed speaker that delivers stereo loud sound with deep bass. It features Bluetooth 5.0 for dual pairing, making it great for home parties, beach outings, camping, and more. The speaker is IP67 waterproof and includes convenient features like a 3.5mm jack, USB out for charging devices, and USB-C for charging the speaker itself. With easy-to-use controls for power, Bluetooth connectivity, and volume adjustment, this speaker is designed for both indoor and outdoor use. The speaker comes with a warranty, USB charging jacks, an audio jack, and a quick start guide. Overall, the YIER portable wireless speaker provides excellent sound quality and functionality for various activities. Review By Jeff, Summarized by GPT

FAQ

**Product FAQ: YIER 80w Portable Wireless Speaker**

**Q: Can I connect two speakers for a surround sound experience?**
A: Yes, you can purchase two speakers and use the Dual Pairing function to enjoy surround sound like in a movie theater. Simply turn on both speakers, press the TWS button on both machines, and wait for them to be successfully connected.

**Q: How far can the Bluetooth speaker connect from the device?**
A: The wireless Bluetooth speaker can connect to devices up to 33 feet away, even in challenging outdoor conditions. It ensures instant pairing and a stable connection with your device.

**Q: How long does the speaker's battery last?**
A: The YIER Speaker features a 10000mAh power capacity, providing up to 24 hours of playtime. Actual playtime may vary based on music content and volume level.

**Q: Can I play audio through multiple sources simultaneously?**
A: Yes, you can conveniently play audio through AUX, USB, and Bluetooth at the same time. This allows you to connect various devices such as smartphones, TVs, or laptops to enjoy your music playlist.

**Q: Is the speaker suitable for outdoor use?**
A: Yes, the YIER speaker is IP67 waterproof, sandproof, and dropproof, making it ideal for outdoor settings like patios, poolside, or the beach. Its durable design allows you to take it anywhere without worry.

**Q: Does the speaker provide powerful bass?**
A: The speaker features dual side passive radiators that enhance bass performance. You can also press the Bass button for even more powerful low-end sound, providing a thrilling bass experience.

**Q: What makes this speaker a great gift option?**
A: The YIER portable wireless speaker with its unique light show and quality sound makes it an excellent gift choice for various occasions such as parties, camping trips, holidays, birthdays, and more.

**Q: What connectivity options does the speaker offer?**
A: The YIER speaker supports Bluetooth 5.0 technology along with auxiliary and USB connections. This allows for versatile connectivity options to suit your audio needs.

Please note that these FAQs are based on the provided product details and customer reviews. If you have specific questions not covered here, feel free to reach out to the manufacturer or seller for further assistance.

Product Instructions [GPT-4 BETA]

Specifications

Brand	YIER
Manufacturer	YIER
Category	Electronics > Portable Audio & Video > Portable Speakers & Docks > Portable Bluetooth Speakers
Product Dimensions	12.4 x 6.7 x 4.5 inches
Item Weight	4.95 pounds
ASIN	B0BR78971J
Batteries	4 Lithium Ion batteries required.
Customer Reviews	4.3 out of 5 stars
Best Sellers Rank	#20,411 in Electronics
Date First Available	December 28, 2022
Country of Origin	China
Model Name	BOOM HERO 1
Speaker Type	Subwoofer
Connectivity Technology	Bluetooth, Auxiliary, USB
Special Feature	Waterproof
Weight	4.95 pounds
Dimensions	12.4 x 6.7 x 4.5 inches
First Available	December 28, 2022