ACEFAST K12 Air Portable Wireless Speaker 16W, BT 6.0 & RGB – Black

The ACEFAST K12 Air is a compa portable wireless speaker designed for music playback at home or on the go. It supports BT, AUX and TF-card audio sources, while TWS pairing allows two compatible speakers to work together for a wider stereo setup. Its full-range speaker delivers up to 16 W peak power, while integrated RGB lighting adds a visual element to music playback. A built-in 1800 mAh battery provides up to 7 hours of music playback under ACEFAST's specified test conditions. Key Features 16 W peak speaker power BT 6.0 wireless connectivity BT, AUX, TF-card and TWS playback modes RGB lighting effects Up to 7 hours of music playback IPX4-rated water resistance Technical Specifications Component Specification ACEFAST Model K12 Air Produ Type Portable Wireless Speaker Wireless Version BT 6.0 Audio Codec SBC Transmission Distance ≥10 m Playback Modes BT, AUX, TF Card, TWS TF Card Support Up to 32 GB, MP3 / WAV Rated Speaker Power 8 W Peak Speaker Power 16 W Battery Capacity 1800 mAh / 3.7 V Charging Input USB-C, 5 V ⎓ 0.7 A Charging Time About 3 Hours Music Playback Up to 7 Hours Call Time Up to 9 Hours Lighting RGB Material ABS + Fabric Mesh + Silicone Dimensions 118 × 78 × 78 mm Weight 385 g Water Resistance IPX4 Color Black Compatibility & Important Information The K12 Air supports wireless BT playback, AUX input, TF-card playback and TWS pairing. TF cards are supported up to 32 GB with MP3 and WAV files. ACEFAST's published battery-life figures are measured at 50% volume with the lighting switched off. Package Contents 1 × ACEFAST K12 Air Portable Wireless Speaker 1 × Lanyard 1 × USB-A to USB-C Cable 1 × Manual Please to review Q: What wireless version does the ACEFAST K12 Air use? A: The K12 Air uses BT 6.0. Q: What is the speaker power? A: ACEFAST specifies 8 W rated power and up to 16 W peak power. Q: Does the K12 Air support TWS pairing? A: Yes. TWS pairing is supported for use with another compatible speaker. Q: Can music be played from a TF card? A: Yes. It supports TF cards up to 32 GB with MP3 and WAV audio files. Q: How long does the battery last? A: ACEFAST specifies up to 7 hours of music playback at 50% volume with the lighting switched off. Q: How is the speaker charged? A: It charges through USB-C with a rated input of 5 V ⎓ 0.7 A. Q: Is the K12 Air water resistant? A: Yes. ACEFAST rates the speaker at IPX4. Q: What comes in the box? A: ACEFAST lists the K12 Air speaker, lanyard, USB-A to USB-C cable and manual.