Dimensions approx. 51 x 37 x 16 mm
Max. sound pressure level (at 1 kHz) 119 dB SPL
Weight approx. 30 g
Charging time 70% charge = 1 h
100% charge = 2 h
Pick-up pattern Omnidirectional
Equivalent noise level 28 dB(A) SPL
RF output power 10 mW
Operating time 4 hours
Power supply Battery = built-in Li-Polymer rechargeable 3.7 V DC, 360 mAh
Charging: USB, 5V, 500 mA
Frequency range 2.4 to 2.4835 GHz
Transmission method Bluetooth 4.1 and higher
Temperature Range Operation: 0°C to +40°C
Storage: –20°C to +70°C
Audio frequency response 100–20,000 Hz
(Data stream) bit resolution 48 kHz / 16 bit 48 kHz / 16 bit