BolaButty C27C 20W Bluetooth Speaker
- Speaker Maximum Output Power: 20 watts
- Battery Average Life: 24 hours
- Water Resistance Level: Waterproof
- Is Waterproof: Yes
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A budget outdoor speaker that covers the basics: loud enough for a backyard, splash resistant, and rated for a full day of use on one charge.
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ASIN: B0BRKPVZB4Model: C27CCategory: Portable Bluetooth Speakers
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Overview
BolaButty C27C is a 20W portable Bluetooth speaker with IPX5 water resistance and a built-in music-synced light show. Suits outdoor listening at the pool, beach or a backyard party rather than critical home audio.
Two drivers push a claimed 20W output, and the speaker can pair with a second matching unit for stereo sound across a room. IPX5 covers splashes and rain, not submersion, so it handles a poolside table but not a drop in the water. The light show syncing to music is a party feature that can be switched off to save battery.
- 20W dual-driver sound with TWS stereo pairing
- IPX5 splash and rain resistance
- Up to 24 hour battery, Bluetooth 5.3 range 100 ft
- Sync-to-music light show, toggleable
Who it's for
Works for someone who wants a grab-and-go speaker for outdoor gatherings, camping or the beach, where splash resistance and a long battery matter more than studio accuracy. Not built for anyone needing submersion-proof waterproofing or audiophile sound.
Pros and cons
- IPX5 splash resistance for outdoor use
- Up to 24 hours playtime at moderate volume
- Pairs with a second unit for stereo sound
- Aux jack as a wired backup
- IPX5 is splash resistant, not submersible
- Battery life drops with lights on or volume up
- 20W output is modest for whole-room parties
Performance notes
Bluetooth 5.3 is rated for roughly 100 feet of range, and battery life is listed at up to 24 hours with volume at 50 percent and the lights off, so actual runtime drops with louder volume or the light show running. TWS pairing lets two of these speakers link for a wider stereo image than one unit alone. A built-in mic handles hands-free calls and an AUX jack gives a wired backup when Bluetooth isn't an option.
Specifications
| Brand | BolaButty |
|---|---|
| Model | C27C |
| Dimensions & fit | |
| Item Weight | 0.88 pounds |
| Woofer Diameter | 2.8 inches |
| Speaker Size | 2.8 inches |
| Item Dimensions D x W x H | 7.9 × 2.8 × 2.8 inches |
| Capacity & performance | |
| Speaker Maximum Output Power | 20 watts |
| Bluetooth Range | 30.48 meters |
| Maximum Range | 100 feet |
| Audio Output Mode | Stereo |
| Power & efficiency | |
| Battery Average Life | 24 hours |
| Power Source | Battery |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Connectivity Technology | Bluetooth |
| Mounting Type | Tabletop Mount |
| Connectivity Protocol | Bluetooth |
| Subwoofer Connectivity Technology | Wireless |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Other details | |
| Water Resistance Level | Waterproof |
| Is Waterproof | Yes |
| Speaker Type | Portable Speaker |
| Control Type | Touch |
| Frequency Response | 20 KHz |
| Number of Audio Channels | 2 |
| Number of Microphones | 1 |
| Audio Driver Type | Dynamic Driver |
| Number of Items | 1 |
| Processor Count | 1 |
| Wireless Technology | Bluetooth |
Closest rivals on specs
Anker Soundcore 2 Portable Bluetooth Speaker- Speaker Maximum Output Power 20 vs 12 watts (+67%)
- Speaker Size 2.8 vs 1.8 inches (+56%)
Chifenchy Waterproof Portable Bluetooth Speaker- Battery Average Life 24 vs 15 hours (+60%)
- Item Weight 0.88 vs 0.68 pounds (+29%)
- Speaker Maximum Output Power 20 vs 15 watts (+33%)
Ortizan X10 Portable Bluetooth Speaker- Battery Average Life 24 vs 30 hours (-20%)
- Item Weight 0.88 vs 1.15 pounds (-23%)
- Speaker Maximum Output Power 20 vs 24 watts (-17%)
Frequently asked questions
Can the BolaButty C27C speaker be submerged in water?
No, it carries an IPX5 rating, which covers splashes and light rain, not submersion.
Can two of these speakers be linked together?
Yes, the listing describes TWS pairing that connects two units for stereo sound.
How long does the battery last?
Up to 24 hours is listed, measured at 50 percent volume with the lights off; louder volume or the light show will shorten that.