ACEFAST K4 Portable Speaker

DESCRIPTION WHATS IN THE BOX? PRODUCT SERIES ACESOUND Maximum peak power 45mm full-range speaker True wireless stereo Supports TWS interconnection High quality sound Professionally tuned sound 900mAh battery capacity 8 hours long music time IPX-rated waterproof design Can work in water in a short time Built-in hanging strap Convenient for outdoor travel 18 months warranty SPECIFICATION Product name: ACEFAST K4 Go portable wireless speaker. BT version: v5.4. Transmission distance: ≥10m. Frequency response: 60Hz-20000Hz. Battery capacity: 900mAh / 3.7V. Input: DC 5V⎓0.86A (USB-C). Charging time: 1.5 hours. Working time: 8 hours (music mode). *All measures are made under 50% volume level. Speaker unit: 1 speaker unit + 1 diaphragm: 1 full-range speaker unit [45×45mm]; 1 passive diaphragm [35×60mm]. Speaker power: Rated power: 1×4W. Peak power: 1×5W. Size: 100*40*78mm. Weight: 200g. Waterproof rating: IPX7. 🎯 Product features: 🎯 🏕️Various Usage Scenarios🏕️ Home, hiking, camping, office. 📐Minimalist Design📐 Lightweight and portable. Mini size weighing 200 grams, fits in your pocket. 🔊Big Sound from Small Size🔊 Maximum 5W power output, rich and powerful bass, outstanding vocal performance. 🎼Dual Acoustic Units🎼 45mm full-range speaker paired with passive diaphragm, delivering comprehensive acoustic enjoyment. 🔗Supports TWS🔗 TWS pairing for immersive stereo sound. 🎗Built-in Hanging Strap🎗 More convenient for outdoor travel, preventing dropping and falling. 💧IPX7 Waterproof💧 Enjoy outdoor fun worry-free. YOU MAY ALSO LIKE What’s in the box? Speaker x 1 USB-A to USB-C cable x 1 Manual x 1 RELATED PRODUCTS