This item is new and works perfectly. I just unboxed it to do a gear review video, and I never used it live, so it is practically new. The only thing that is missing is the nylon wrap. I pasted the link to my in-depth gear review video if you want to check it out. If you need to see more photos, let me know, even though there is not a single scratch on it.

- Compact transmitter + pedal receiver

- WiFi 2.4 GHz

- Built-in tuner or boost functions activated via the receiver footswitch

- Built-in effects loop on the pedalboard receiver for buffered pedal signal paths

- Balanced XLR D.I. output on the receiver for direct connection to a mixing desk/audio interface

- Designed for electric guitars, electric basses, electro-acoustic guitars, electric ukuleles, etc.

- Optional cable tone function that provides the warm sound of a jack cable

- Automatic pairing of transmitter and receiver in just a few seconds

- Transmitter can be charged by placing it on the receiver screen (or via USB-C)

- Tuning modes: chromatic, standard guitar, guitar with compensation and bass

- Tuning range: F#0 to C8- Tuning accuracy: ±1 hundredth of a semitone

- 2.4 GHz high-definition 24 bit / 48 kHz digital audio transmission

- Frequency response: 20 - 20 Hz

- Booster: 0 dB - 12 dB

- Output level adjustment range: Mute, -64 to 0 dB

- Dynamic range: 122 dB

- Latency : 2.5 ms (in low-latency mode for short ranges) to 8.7 ms (in stable mode for short ranges)

- Indoor range : 30 to 60 m (depending on environment)

- Outdoor range : 20 to 50 m (depending on environment)

- Transmitter battery : Li-Po 3.7 V / 500 mAh

- Battery life: approx. 6.5 hours

- Receiver power supply : 7 to 12 V / 500 mA mini (9V adapter supplied)

- Audio cable: 6.35 mm jack to 3.5 mm mini jack (sealed) supplied

- USB-C cable supplied (charging the transmitter / updating the firmware)

- Weight transmitter: 63 g

- Receiver dimensions (W x D x H): 72.5 x 49.3 x 23 mm

- Weight of the receiver: 500 g

- Receiver dimensions (W x D x H): 122 x 95 x 60 mm