1. Bluetooth V3.0 + EDR(A2DP).
2. Transmission range: 10m.
3. Speaker size: 45mm.
4. Speaker power: 5W * 2pcs(10W).
5. USB charging: DC5V.
6. Battery capability: 3.7 V/2500mAH.
7. Operating time: 8 hours(50 % volume).
8. Frequency variety: 120Hz-18KHz.
9. Item size: 180mm * 70mm * 65mm.
10. Weight: 480g.
1. USB cable for charging.
2. Line-in cable.
3. User handbook.
Advanced audio performance delivers full-range listening experience, waterproof IPX4 not IPX7, CAN NOT PUT INTO WATER DIRECTLY.
Enjoy your music and videos in full-range sound just about anywhere. Grab it and go.The speaker is small and light enough to tuck into your bag. It weighs in at just 500g. Its low profile lets you place it almost anywhere and provides a low center of gravity that makes it nearly impossible to tip over.
The rechargeable lithium-ion battery(2500mAH capacity) delivers up to 8 hours of playtime(The continuous working time), an empty battery usually fully recharges in 2 hours.
The speaker has a range of about 10M. It pairs easily with your smartphone, iPod iPhone iPad or other Bluetooth devices. And it remembers the most recent six devices you've used, so reconnecting is even simpler.
Proprietary technologies and an innovative driver configuration combine to deliver full-range sound, it lets you take your music to places it's never been before, speaker power 10W(5W*2pcs), powerful loud and clear sound