Tronsmart Mega Pro NFC IPX5 Voice Assistant Enhanced Bass Column 60W Portable Bluetooth Speaker(Black)

Feature:1. SoundPulse Technology2. The rated output of 60W3. 2.1-channel audio for stereo sound enhanced Bass4. True Wireless Stereo for more intense sound5. NFC seamless connection6. Three EQ effects switchable and 10-hour playtime7. IPX5 Waterproof, Voice Assistant and Intuitive Touch Panel.8. Equipped with 2 tweeters, 1 woofer together with 1 passive radiator and 2 amplifiers, delivers a defined sound.Specifications:1.Bluetooth: Bluetooth 5.02. Bluetooth profile:A2DP V1.3, ACRCP V1.4, HFP V1.63. Bluetooth transmission: Up to 20m/66ft (open area)4. Li-battery Capability: 10400mAh5. Power: 60W(Max)6. Waterproof: Waterproof IPX57. Power supply: DC 5V/3A, via Type-C port8. Frequency range: 20Hz - 20000Hz 9. Playtime: Up to 10 hours (on a 50% volume)10. Talk time: Up to 20 hours (on a 70% volume)11. Standby: About 24 months12. Charging time: 4 hours