✅ Bluetooth 5.4 Stable Connection & Stereo Sound
Adopts Bluetooth 5.4, stable wireless connection up to 10 meters. Equipped with 3W Φ45mm dynamic speakers, frequency response 100Hz-20KHz, SNR ≥60dB, delivers clear stereo audio.

✅ Waterproof, Dustproof & Shockproof
IPX7 waterproof rating, supports daily splash, immersion protection. Built-in radio function, supports TF card playback up to 32GB, compatible with MP3 format. Perfect for outdoor, travel, car and home use.

✅ Long Playback & Compact Portable Size
Built-in lithium battery above 4000mAh, continuous playback up to 7 hours. Mini size 98.5x9.5x48mm, lightweight and easy to carry. Supports APP control and physical button operation.

✅ Customization Available
OEM private label service supported, custom LOGO printing is available. Made of sturdy ABS plastic shell, available in Black and Blue.

✅ Packaging 
Package includes user manual and Type-C charging cable. Fast lead time: 1-3 days. Door-to-door delivery service, invoice can be provided.