Wireless modeling amplifier for electric guitar and bass: 10 watt Bluetooth amp with transmitter, 2x 2-inch speakers, 2 modes (guitar/bass), 7 channels, controls for gain, volume, tone, and DLY/reverb effects including delay and reverb with tap tempo, 9 drum patterns, metronome, and tap tempo for speed adjustment. The MightyAmp mobile app offers additional features. It has a built-in receiver and Nux wireless transmitter, an auto-matching system, mute function, and auto-off function. The Nux Mighty Air is a wireless stereo modeling amplifier with 10 watts and 2-inch speakers. Bluetooth connectivity and the accompanying app provide numerous applications, whether at home, on the go, or for warming up before a show. With its two speakers and a passive bass radiator, the Mighty Air is perfectly suited for both electric guitar and bass. The wireless Nux transmitter is included, allowing for use with guitar, bass, and both active and passive pickups through the integrated transmitter and receiver system, making it ideal for traveling without the hassle of cables. The amplifier can be controlled via smartphone using the MightyAmp mobile app, which features numerous effects and amplifier models. The set parameters can be easily saved and recalled. The Mighty Air operates on a built-in rechargeable battery that provides up to 18 hours of playtime. Technical details: 24-bit / 44.1KHz, 20Hz-20kHz, latency < 5msec. Battery life for the amp is approximately 18 hours, with a charging time of about 3 hours. Battery life for the transmitter is around 3.5 hours, with a charging time of about 2.5 hours, charging is done via INPUT on the amp or Micro-USB cable (not included). Amp connections: guitar in (6.35mm), phones (3.5mm), aux in (3.5mm). Clip-on transmitter B-5RC TX with 6.3mm jack, range up to 15 meters. License-free use on 2.4GHz. Dimensions (WxHxD): approximately 18.6 x 10 x 9 cm. Weight: approximately 780g. Package includes: Nux Mighty Air guitar amplifier, wireless transmitter, USB-C cable.