Lenovo Ecosystem Brand Yinen Bluetooth Speaker Mini Portable Speaker Card Insert Amplifier Long Battery Life Outdoor Sports Compact High-Quality Sound Practical Gift New Off-White

360° panoramic sound with powerful bass

Full-frequency speaker for wide sound coverage

Clear, rich, and layered sound quality with mellow vocals

TWS (True Wireless Stereo) dual connection support for stereo sound with two K15 speakers

Compact and lightweight, approximately 220 grams

Portable outdoor design with integrated fabric hanging strap for easy carrying

ABS eco-friendly material shell with classic fabric mesh interior for smooth touch

Power On/Off, Play/Pause, and Light Effect button (long press to power on/off, short press to play/pause, double press to switch light effects)

Next Track/Volume Up button (short press next track, long press volume up)

Previous Track/Volume Down button (short press previous track, long press volume down)

TF card slot for local music playback

Bluetooth wireless connection

TF card playback

TWS stereo pairing

LED light effects

Suitable for outdoor activities such as camping, hiking, picnics, and gatherings

Compact size fits comfortably in one hand

Durable and stylish design recommended as a gift

Fast delivery within 4 hours in select cities (Guangzhou, Shanghai, Wuhan, Xi’an, Beijing, Chengdu, Shenyang)

7-day return policy, 365-day warranty, free trial and replacement, lifetime VIP service

1-on-1 professional customer support

Internal structure images are renderings; actual product may vary.