K7 Bluetooth Wireless Speaker
Overview
Product sourcing insights & recommendations
I have completed the market research and product analysis for the "K7" Bluetooth wireless speaker. The findings reveal that "K7" is a fragmented model name referring to three distinct segments: multi-functional karaoke machines (PureGear style), high-bass portable speakers (Bose/desktop style), and rugged waterproof units.
The global Bluetooth speaker market is projected to reach $13.4 billion by 2026, with a strong consumer shift toward Bluetooth 5.3+ and IPX7 waterproofing. While sound quality and battery life are top satisfaction drivers, there is a significant market gap for products with intuitive button controls and honest durability claims. Wholesale pricing for competitive 30W-40W models ranges from $11 to $15, offering strong retail potential.
The detailed report below includes segment comparisons, consumer sentiment analysis, and B2B sourcing benchmarks.
Based on the market report, you can continue with:
Portable Wireless Bluetooth Speaker With Rgb Lights And Ipx7 Waterproof
Products · 3 lists
40W RGB Portable Wireless Speaker IPX7 Waterproof Outdoor Speaker with Deep Bass RGB Lights Dual Pairing for Home Party
Shenzhen Haisaite Technology Co., Ltd.verified🇨🇳CN7 yrs
30W RGB Portable Wireless Speaker IPX7 Waterproof Outdoor Speaker LED RGB Lights Deep Bass USB Communication for Home Party
Shenzhen Norson Industry Co., Ltd.🇨🇳CN7 yrs
Portable RGB Lights IPX7 Waterproof 24H Playtime Speaker 30W Stereo Sound 3 EQ Modes TWS Wireless Pairing Plastic USB
Shenzhen Notatrust Electronic Co., Ltd.🇨🇳CN1 yr
Bluetooth Speaker Outdoor 20W High Power Waterproof Heavy Subwoofer Direct IPX7 Waterproof Bluetooth Speaker
E&s Technology Co., Ltd.🇨🇳CN17 yrs
160W Portable Speaker IPX7 Waterproof 5.4 RGB Lights Wireless Party Outdoor Camping
BASETON INDUSTRIAL (HK) LIMITED🇨🇳CN2 yrs
HOPESTAR H66 Mini Speaker 10W IPX7 Waterproof Portable Wireless Speaker RGB Light TWS Bass Speaker for Outdoor Party
Zhengzhou Damulin Electronic Technology Co., Ltdverified🇨🇳CN8 yrs
Outdoor IPX7 Waterproof Plastic Portable for 5.3 5.3 Speaker Dynamic RGB Light Dual-driver Big Power Stereo Sound 5-10h
Dongguan Nuosheng Industry Co., Ltd.🇨🇳CN1 yr
O Top Sale Outdoor IPX7 Waterproof Blue Tooth Speaker With Clock,Light Show,Led Digital Display,Microphone FM Radio
Portable IPX7 Waterproof Plastic BT 5.3 Speaker with RGB Lights 10W Deep Bass 3 EQ Modes and APP Support
Xuancoo (Wuhan) Tech Co., Ltd.🇨🇳CN4 yrs
OEM ODM PortableTWS Wireless bluetooth Speaker Waterproof IPX7 with Colorful Led Light
Shenzhen Welldy Technology Co., Ltd.verified🇨🇳CN16 yrs
Portable for 5.3 AUX 5.3 Speaker Dynamic RGB Light IPX7 Waterproof Plastic Boom Box Wireless Stereo Sound Outdoor Party
Shenzhen OUPO Technology Co., Ltd.🇨🇳CN1 yr
60W Portable RGB TWS Wireless Speaker Waterproof IPX7 Outdoor with Heavy Subwoofer Bluetooth Connection Mini Size
Guangzhou Yilowa Audio Co., Ltd.🇨🇳CN7 yrs
20W Portable Blue tooth Speaker IPX7 Waterproof Outdoor Wireless Speaker Dual Driver Bass Speaker with RGB Light 3000mAh Battery
Shenzhen Ept Electronic Technology Co., Ltd.verified🇨🇳CN13 yrs
Wholesale Beach Wireless Speaker IPX7 Waterproof Small Portable Loud Bass Clip Colorful Light OEM ODM
Witslism Technology Co., Limited🇨🇳CN1 yr
IPX7 Waterproof Portable Bluetooth Speaker wiht RGB Lights 1200mAh Swimming Pool Floating Outdoor Loudspeakers Wireless Boombox
Shenzhen Kingstar Technology Co., Ltd.verified🇨🇳CN10 yrs
IPX7 Waterproof White for Portable Speaker Great Sound Quality RGB Rainbow Lights 1000-2000mAh Battery 5W Output for
Shenzhen Apollo Technology Co., Ltd.🇨🇳CN7 yrs
Portable Outdoor Ipx7 Waterproof Blue Tooth Speaker Colorful Rgb Light Dj Party Loudspeaker Stereo Bass Speaker
Shenzhen Losenda Technology Co., Ltd.🇨🇳CN9 yrs
Outdoor IPX7 Waterproof Subwoofer RGB Neon Wireless for 5.3 10W Speaker Portable Stereo
NR192 IPX7 Waterproof Speaker Portable Party Outdoor BT Speakers Wireless RGB LED Lights hook handle cycling mini TWS
BOOMSBOX4 Portable Speaker IPX7 Waterproof RGB LED Light 3D Stereo Sound Outdoor Wireless Speaker with Handle
Wireless Portable Speaker IPX7 Waterproof for Bluetooth 25W Loud Stereo Sound Bassboom TWS Pairing 16H Playtime Built-in Black
Shenzhen Rui Yang Industrial Limited🇨🇳CN1 yr
Wholesale IPX7 Waterproof bluetooth Speaker Portable Mobile Phone Magnetic Suction Stand Wireless Mini Speaker
Shenzhen Casun Technologies Co., Ltd.verified🇨🇳CN13 yrs
Outdoor Blue tooth Speaker IPX7 Waterproof 30W Hd Stereo Sound TWS Pairing 20H Battery Life Led Light Portable Wireless Speaker
Rgb Colorful Plastic Outdoor Waterproof Two-way Party Portable Computer Speaker High Quality Wireless BT 5.1 IPX7 18m Range
Shenzhen Superaise Technology Co., Limited.verified🇨🇳CN4 yrs
Outdoor Wireless Speakers RGB LED IPX7 Waterproof TF USB Reader FM Radio Dual 8W Rich Bass Portable Bluetooths Speaker
ZOGI HK LIMITED🇭🇰HK11 yrs
6W Portable Wireless Speaker IPX7 Waterproof RGB Light Speaker 1200mAh Rechargeable Outdoor Sports Speaker TWS Stereo Deep Bass
Guangzhou Novick Technology Co., Ltd.🇨🇳CN1 yr
HOPESTAR H53PRO 70W for Portable Wireless Speaker IPX7 Waterproof Outdoor 8800mAh with RGB LED Light
Factory Wholesale OEM 2025 Outdoor IPX7 Waterproof Speaker for Portable
Shenzhen Maosheng Digital Technology Co., Ltd.🇨🇳CN3 yrs
Hot Sale Waterproof Bluetooth Speakers Wireless Stereo Bass Enhanced IPX5 Long Playtime Durable Outdoor Wireless Speakers
Shenzhen Kingstar Mould Co., Ltd.verified🇨🇳CN19 yrs
Handheld Outdoor RGB Bluetooth Speaker With Waterproof Grade Powerful Dual Speaker Unit Multiple Playback Modes
Deep Dive · Full Report
Full Market Report
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Sources & References
24 sources cited · Verified industry data & reports
Bose K7 Bluetooth Speaker
IndiaMART
Brand: Bose; Speaker Channel: 2.1; Wired/Wireless: Wireless; Frequency Response: 150-1800Hz; Range: 9 m; Bluetooth: with AVRCP,A2DP,HSP 1.2 ...
PureGear K7 Multi Function Bluetooth Speaker User Manual
Manuals+
Specifications: Model: K7; Dimensions: 105x75mm; Bluetooth Version: 7UGT/CPWCN; TF Card Capacity: Up to 64GB; U Disk Capacity: Up to 64GB ...
7. How to use the Bluetooth receiving function of K7 BT?
FiiO
K7 BT can be connected to 2 Bluetooth devices at the same time. When switching input device, you need to pause one of the connected devices, then play on the ...
Wireless Bluetooth Speaker for Lenovo K7 Boost Bass DJ ...
Amazon.in
46 Hours easily ・ 5 in 42 function: Support USB, Support TF card, FM Radio function, Bluetooth functionality ・ 5 in 42 function: Support USB, Support TF card ...
TONOR K7 Portable Karaoke Machine
TONOR
Equipped with a 5.25-inch woofer and 2-inch tweeter, s and is compatible with iPhone, Android phones, iPad, tablets, and PCs as a wireless speaker.
Portable Bluetooth Waterproof Wireless Zakotu K7 Speaker
eBay
The Zakotu K7 speaker is a portable Bluetooth speaker system that is designed to be water-resistant, making it ideal for use in various environments.