1、360° STEREO: This desktop speaker has a shocking and rich bass, no stutter at high volume, and 360° all round sound effect, which is very suitable for parties, games and other scenes. 2、10m CONNECTION RANGE: It adopts advanced wireless sound decoding chip, supports all wireless connections, and the wireless receiving distance is up to 10 meters. 3、STABLE PERFORMANCE: BT 0 technology, lower power consumption than BT 2, faster transmission speed, better anti interference ability, more stable signal without delay. 4、COMPATIBLE: Support Memory Card playback, FM, USB, AUX and other input methods, compatible with tablets, laptops, mobile phones, home TVs and other devices. 5、RECHARGEABLE: This wireless speaker has a built in 1200mAh large capacity rechargeable battery, which can work for 2‑4 hours after being fully charged to meet your usage needs. 1 x BT Bar Speaker1 x Data Cable Item Type: BT SpeakerMaterial: ABSModel: A2Color: BlackBT Version: 5.0Wireless Distance: Approx. 10m/ 32.8ftSpeaker Type: 2 x 3Ω 5WSupport Function: FM, USB, BT, Memory Card, AUXBattery Type: Built in 1200mAh 18650 Lithium BatteryWorking Time: 2-4 Hours