Package Included:
1*Headset
1*Stand
1*Audio cable
1*Manual
Specifications:
Earmuffs material: PU leather
Headphone cable material: PVC
Color: black
Size(L x W x H):about 21x16.3x8.5mm
Distortion rate: 1%
Impedance: 32Ω
Power Requires 2 x AAA batteries in the emitter and 2 x AAA Batteries in Headphones（Batteries not included）
Sound principle: moving coil
Lead wire length: about 1.2m
Sensitivity: 108dB
Speaker diameter: 40mm
Plug type: straight plug type
Frequency response range: 84-108Hz
Description:
Features:
Transmitters and computer connections, wear can be accepted for freedom of movement within the room, truly wireless voice chat.
Transmitters will be placed in infants, the elderly, the sick and other
people in need of care side, the receiver can be used to listen to the
voices of those being cared for easy care.
Wireless headset receiver can listen to FM radio, electric tuner automatically find Desk, frequency stability.
Connect any audio output device.
High-fidelity sound, acceptable range of more than 10 meters.