Jinzheng JZ02 Bluetooth Speaker 20W High Power Super Bass Outdoor Portable IPX5 Waterproof RGB Lighting Wireless TWS Desktop Speaker Supports Card Playback

Output Power

20W (10W x 2)

Frequency Response

20Hz – 20kHz

Bluetooth Version

5.4

Bluetooth Range

Up to 15 meters (line of sight, no obstacles)

Playback Modes

Bluetooth, TF Card, AUX, TWS (True Wireless Stereo) Interconnection

Type

18650 Lithium-ion Battery

Capacity

4000mAh

Charging Voltage

DC 5V/2A

Charging Port

Type-C

High-performance acoustic system delivering clear highs, layered mids, and deep bass

TWS dual-speaker pairing for enhanced stereo sound and immersive audio experience

Fast and stable Bluetooth 5.4 connectivity with low latency and optimized anti-interference

Long battery life for extended use in home, office, outdoor, sports, and party scenarios

IPX5 waterproof rating for reliable outdoor durability against water splashes

Vibrant RGB lighting with multiple modes including single color, colorful, and breathing effects synchronized with music rhythm

Built-in high-definition microphone with noise reduction for clear hands-free calls

Portable design with detachable woven lanyard for easy carrying and versatile hanging options on backpacks, bicycles, etc.

Robust and durable construction suitable for various environments such as camping, hiking, beach, and cycling

Quick pairing and seamless switching between music and calls

The NINTAUS JZ02 wireless portable speaker is a 2026 next-generation acoustic masterpiece combining stylish design and powerful performance. Equipped with four acoustic units and 20W output, it delivers immersive, high-quality sound with deep bass and clear vocals. Featuring Bluetooth 5.4, TWS connectivity, IPX5 waterproofing, and a 4000mAh battery, it is ideal for all scenarios including home, office, outdoor activities, and parties. The RGB lighting and portable lanyard enhance user experience, making it a versatile and reliable music companion.